19507118400

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:360

約数の個数: 1008

約数和(自身を含む): 87988737408

約数和(自身を除く): 68481619008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 55, 56, 60, 63, 64, 66, 70, 72, 73, 75, 77, 80, 84, 88, 90, 96, 99, 100, 105, 110, 112, 120, 126, 132, 140, 144, 146, 150, 154, 160, 165, 168, 175, 176, 180, 192, 198, 200, 210, 219, 220, 224, 225, 231, 240, 241, 252, 264, 275, 280, 288, 292, 300, 308, 315, 320, 330, 336, 350, 352, 360, 365, 385, 396, 400, 420, 438, 440, 448, 450, 462, 480, 482, 495, 504, 511, 525, 528, 550, 560, 576, 584, 600, 616, 630, 657, 660, 672, 693, 700, 704, 720, 723, 730, 770, 792, 800, 803, 825, 840, 876, 880, 900, 924, 960, 964, 990, 1008, 1022, 1050, 1056, 1095, 1100, 1120, 1155, 1168, 1200, 1205, 1232, 1260, 1314, 1320, 1344, 1386, 1400, 1440, 1446, 1460, 1533, 1540, 1575, 1584, 1600, 1606, 1650, 1680, 1687, 1752, 1760, 1800, 1825, 1848, 1925, 1928, 1980, 2016, 2044, 2100, 2112, 2169, 2190, 2200, 2240, 2310, 2336, 2400, 2409, 2410, 2464, 2475, 2520, 2555, 2628, 2640, 2651, 2772, 2800, 2880, 2892, 2920, 3066, 3080, 3150, 3168, 3212, 3285, 3300, 3360, 3374, 3465, 3504, 3520, 3600, 3615, 3650, 3696, 3850, 3856, 3960, 4015, 4032, 4088, 4200, 4338, 4380, 4400, 4599, 4620, 4672, 4800, 4818, 4820, 4928, 4950, 5040, 5061, 5110, 5256, 5280, 5302, 5475, 5544, 5600, 5621, 5775, 5784, 5840, 6025, 6132, 6160, 6300, 6336, 6424, 6570, 6600, 6720, 6748, 6930, 7008, 7200, 7227, 7230, 7300, 7392, 7665, 7700, 7712, 7920, 7953, 8030, 8176, 8400, 8435, 8676, 8760, 8800, 9198, 9240, 9636, 9640, 9900, 10080, 10122, 10220, 10512, 10560, 10604, 10845, 10950, 11088, 11200, 11242, 11550, 11568, 11680, 12045, 12050, 12264, 12320, 12600, 12775, 12848, 13140, 13200, 13255, 13496, 13860, 14016, 14400, 14454, 14460, 14600, 14784, 15183, 15330, 15400, 15424, 15840, 15906, 16060, 16352, 16425, 16800, 16863, 16870, 17325, 17352, 17520, 17593, 17600, 18075, 18396, 18480, 18557, 19272, 19280, 19800, 20075, 20160, 20244, 20440, 21024, 21208, 21690, 21900, 22176, 22484, 22995, 23100, 23136, 23360, 23859, 24090, 24100, 24528, 24640, 25200, 25305, 25550, 25696, 26280, 26400, 26510, 26992, 27720, 28105, 28908, 28920, 29200, 30366, 30660, 30800, 31680, 31812, 32120, 32704, 32850, 33600, 33726, 33740, 34650, 34704, 35040, 35186, 36135, 36150, 36792, 36960, 37114, 38325, 38544, 38560, 39600, 39765, 40150, 40488, 40880, 42048, 42175, 42416, 43380, 43800, 44352, 44968, 45990, 46200, 46272, 47718, 48180, 48200, 49056, 50400, 50589, 50610, 51100, 51392, 52560, 52779, 52800, 53020, 53984, 54225, 55440, 55671, 56210, 57816, 57840, 58400, 60225, 60732, 61320, 61600, 63624, 64240, 65700, 66275, 67452, 67480, 69300, 69408, 70080, 70372, 72270, 72300, 73584, 73920, 74228, 75915, 76650, 77088, 77120, 79200, 79530, 80300, 80976, 81760, 84315, 84350, 84832, 86760, 87600, 87965, 89936, 91980, 92400, 92785, 95436, 96360, 96400, 98112, 100800, 101178, 101220, 102200, 105120, 105558, 106040, 107968, 108450, 110880, 111342, 112420, 114975, 115632, 115680, 116800, 119295, 120450, 121464, 122640, 123151, 123200, 126525, 127248, 128480, 131400, 132550, 134904, 134960, 138600, 138816, 140525, 140744, 144540, 144600, 147168, 148456, 151830, 153300, 154176, 158337, 158400, 159060, 160600, 161952, 163520, 167013, 168630, 168700, 169664, 173520, 175200, 175930, 179872, 180675, 183960, 184800, 185570, 190872, 192720, 192800, 193523, 198825, 202356, 202440, 204400, 210240, 211116, 212080, 216900, 221760, 222684, 224840, 229950, 231264, 231360, 238590, 240900, 242928, 245280, 246302, 252945, 253050, 254496, 256960, 262800, 263895, 265100, 269808, 269920, 277200, 278355, 281050, 281488, 289080, 289200, 294336, 296912, 303660, 306600, 316674, 318120, 321200, 323904, 334026, 337260, 337400, 347040, 350400, 351860, 359744, 361350, 367920, 369453, 369600, 371140, 379575, 381744, 385440, 385600, 387046, 397650, 404712, 404880, 408800, 421575, 422232, 424160, 433800, 439825, 445368, 449680, 459900, 462528, 463925, 477180, 481800, 485856, 490560, 492604, 505890, 506100, 508992, 525600, 527790, 530200, 539616, 539840, 554400, 556710, 562100, 562976, 578160, 578400, 580569, 593824, 596475, 607320, 613200, 615755, 633348, 636240, 642400, 668052, 674520, 674800, 694080, 703720, 722700, 735840, 738906, 742280, 759150, 763488, 770880, 774092, 791685, 795300, 809424, 809760, 817600, 835065, 843150, 844464, 848320, 867600, 879650, 890736, 899360, 919800, 927850, 954360, 963600, 967615, 971712, 985208, 1011780, 1012200, 1051200, 1055580, 1060400, 1079232, 1108359, 1108800, 1113420, 1124200, 1125952, 1156320, 1156800, 1161138, 1187648, 1192950, 1214640, 1226400, 1231510, 1264725, 1266696, 1272480, 1284800, 1319475, 1336104, 1349040, 1349600, 1354661, 1391775, 1407440, 1445400, 1471680, 1477812, 1484560, 1518300, 1526976, 1548184, 1583370, 1590600, 1618848, 1619520, 1670130, 1686300, 1688928, 1735200, 1741707, 1759300, 1781472, 1798720, 1839600, 1847265, 1855700, 1908720, 1927200, 1935230, 1970416, 2023560, 2024400, 2111160, 2120800, 2216718, 2226840, 2248400, 2312640, 2322276, 2385900, 2429280, 2452800, 2463020, 2529450, 2533392, 2544960, 2638950, 2672208, 2698080, 2699200, 2709322, 2783550, 2814880, 2890800, 2902845, 2955624, 2969120, 3036600, 3078775, 3096368, 3166740, 3181200, 3237696, 3340260, 3372600, 3377856, 3470400, 3483414, 3518600, 3562944, 3679200, 3694530, 3711400, 3817440, 3854400, 3870460, 3940832, 3958425, 4047120, 4048800, 4063983, 4175325, 4222320, 4241600, 4433436, 4453680, 4496800, 4644552, 4771800, 4838075, 4858560, 4926040, 5058900, 5066784, 5277900, 5344416, 5396160, 5418644, 5541795, 5567100, 5629760, 5781600, 5805690, 5911248, 5938240, 6073200, 6157550, 6192736, 6333480, 6362400, 6680520, 6745200, 6773305, 6966828, 7037200, 7358400, 7389060, 7422800, 7634880, 7740920, 7881664, 7916850, 8094240, 8097600, 8127966, 8350650, 8444640, 8708535, 8866872, 8907360, 8993600, 9236325, 9289104, 9543600, 9676150, 9852080, 10117800, 10133568, 10555800, 10688832, 10837288, 11083590, 11134200, 11563200, 11611380, 11822496, 12146400, 12191949, 12315100, 12385472, 12666960, 12724800, 13361040, 13490400, 13546610, 13933656, 14074400, 14514225, 14778120, 14845600, 15481840, 15833700, 16188480, 16255932, 16701300, 16889280, 17417070, 17733744, 17814720, 18472650, 18578208, 19087200, 19352300, 19704160, 20235600, 20319915, 21111600, 21674576, 22167180, 22268400, 23222760, 23644992, 24292800, 24383898, 24630200, 25333920, 26722080, 26980800, 27093220, 27708975, 27867312, 28148800, 29028450, 29556240, 29691200, 30963680, 31667400, 32511864, 33402600, 33866525, 34834140, 35467488, 36945300, 37156416, 38174400, 38704600, 39408320, 40471200, 40639830, 42223200, 43349152, 43542675, 44334360, 44536800, 46445520, 48767796, 49260400, 50667840, 53444160, 54186440, 55417950, 55734624, 58056900, 59112480, 60959745, 61927360, 63334800, 65023728, 66805200, 67733050, 69668280, 70934976, 73890600, 77409200, 80942400, 81279660, 84446400, 86698304, 87085350, 88668720, 89073600, 92891040, 97535592, 98520800, 101599575, 108372880, 110835900, 111469248, 116113800, 118224960, 121919490, 126669600, 130047456, 133610400, 135466100, 139336560, 147781200, 154818400, 162559320, 174170700, 177337440, 185782080, 195071184, 197041600, 203199150, 216745760, 221671800, 232227600, 243838980, 253339200, 260094912, 267220800, 270932200, 278673120, 295562400, 304798725, 309636800, 325118640, 348341400, 354674880, 390142368, 406398300, 433491520, 443343600, 464455200, 487677960, 541864400, 557346240, 591124800, 609597450, 650237280, 696682800, 780284736, 812796600, 886687200, 928910400, 975355920, 1083728800, 1219194900, 1300474560, 1393365600, 1625593200, 1773374400, 1950711840, 2167457600, 2438389800, 2786731200, 3251186400, 3901423680, 4876779600, 6502372800, 9753559200, 19507118400]

約数ペア:

[(1, 19507118400), (2, 9753559200), (3, 6502372800), (4, 4876779600), (5, 3901423680), (6, 3251186400), (7, 2786731200), (8, 2438389800), (9, 2167457600), (10, 1950711840), (11, 1773374400), (12, 1625593200), (14, 1393365600), (15, 1300474560), (16, 1219194900), (18, 1083728800), (20, 975355920), (21, 928910400), (22, 886687200), (24, 812796600), (25, 780284736), (28, 696682800), (30, 650237280), (32, 609597450), (33, 591124800), (35, 557346240), (36, 541864400), (40, 487677960), (42, 464455200), (44, 443343600), (45, 433491520), (48, 406398300), (50, 390142368), (55, 354674880), (56, 348341400), (60, 325118640), (63, 309636800), (64, 304798725), (66, 295562400), (70, 278673120), (72, 270932200), (73, 267220800), (75, 260094912), (77, 253339200), (80, 243838980), (84, 232227600), (88, 221671800), (90, 216745760), (96, 203199150), (99, 197041600), (100, 195071184), (105, 185782080), (110, 177337440), (112, 174170700), (120, 162559320), (126, 154818400), (132, 147781200), (140, 139336560), (144, 135466100), (146, 133610400), (150, 130047456), (154, 126669600), (160, 121919490), (165, 118224960), (168, 116113800), (175, 111469248), (176, 110835900), (180, 108372880), (192, 101599575), (198, 98520800), (200, 97535592), (210, 92891040), (219, 89073600), (220, 88668720), (224, 87085350), (225, 86698304), (231, 84446400), (240, 81279660), (241, 80942400), (252, 77409200), (264, 73890600), (275, 70934976), (280, 69668280), (288, 67733050), (292, 66805200), (300, 65023728), (308, 63334800), (315, 61927360), (320, 60959745), (330, 59112480), (336, 58056900), (350, 55734624), (352, 55417950), (360, 54186440), (365, 53444160), (385, 50667840), (396, 49260400), (400, 48767796), (420, 46445520), (438, 44536800), (440, 44334360), (448, 43542675), (450, 43349152), (462, 42223200), (480, 40639830), (482, 40471200), (495, 39408320), (504, 38704600), (511, 38174400), (525, 37156416), (528, 36945300), (550, 35467488), (560, 34834140), (576, 33866525), (584, 33402600), (600, 32511864), (616, 31667400), (630, 30963680), (657, 29691200), (660, 29556240), (672, 29028450), (693, 28148800), (700, 27867312), (704, 27708975), (720, 27093220), (723, 26980800), (730, 26722080), (770, 25333920), (792, 24630200), (800, 24383898), (803, 24292800), (825, 23644992), (840, 23222760), (876, 22268400), (880, 22167180), (900, 21674576), (924, 21111600), (960, 20319915), (964, 20235600), (990, 19704160), (1008, 19352300), (1022, 19087200), (1050, 18578208), (1056, 18472650), (1095, 17814720), (1100, 17733744), (1120, 17417070), (1155, 16889280), (1168, 16701300), (1200, 16255932), (1205, 16188480), (1232, 15833700), (1260, 15481840), (1314, 14845600), (1320, 14778120), (1344, 14514225), (1386, 14074400), (1400, 13933656), (1440, 13546610), (1446, 13490400), (1460, 13361040), (1533, 12724800), (1540, 12666960), (1575, 12385472), (1584, 12315100), (1600, 12191949), (1606, 12146400), (1650, 11822496), (1680, 11611380), (1687, 11563200), (1752, 11134200), (1760, 11083590), (1800, 10837288), (1825, 10688832), (1848, 10555800), (1925, 10133568), (1928, 10117800), (1980, 9852080), (2016, 9676150), (2044, 9543600), (2100, 9289104), (2112, 9236325), (2169, 8993600), (2190, 8907360), (2200, 8866872), (2240, 8708535), (2310, 8444640), (2336, 8350650), (2400, 8127966), (2409, 8097600), (2410, 8094240), (2464, 7916850), (2475, 7881664), (2520, 7740920), (2555, 7634880), (2628, 7422800), (2640, 7389060), (2651, 7358400), (2772, 7037200), (2800, 6966828), (2880, 6773305), (2892, 6745200), (2920, 6680520), (3066, 6362400), (3080, 6333480), (3150, 6192736), (3168, 6157550), (3212, 6073200), (3285, 5938240), (3300, 5911248), (3360, 5805690), (3374, 5781600), (3465, 5629760), (3504, 5567100), (3520, 5541795), (3600, 5418644), (3615, 5396160), (3650, 5344416), (3696, 5277900), (3850, 5066784), (3856, 5058900), (3960, 4926040), (4015, 4858560), (4032, 4838075), (4088, 4771800), (4200, 4644552), (4338, 4496800), (4380, 4453680), (4400, 4433436), (4599, 4241600), (4620, 4222320), (4672, 4175325), (4800, 4063983), (4818, 4048800), (4820, 4047120), (4928, 3958425), (4950, 3940832), (5040, 3870460), (5061, 3854400), (5110, 3817440), (5256, 3711400), (5280, 3694530), (5302, 3679200), (5475, 3562944), (5544, 3518600), (5600, 3483414), (5621, 3470400), (5775, 3377856), (5784, 3372600), (5840, 3340260), (6025, 3237696), (6132, 3181200), (6160, 3166740), (6300, 3096368), (6336, 3078775), (6424, 3036600), (6570, 2969120), (6600, 2955624), (6720, 2902845), (6748, 2890800), (6930, 2814880), (7008, 2783550), (7200, 2709322), (7227, 2699200), (7230, 2698080), (7300, 2672208), (7392, 2638950), (7665, 2544960), (7700, 2533392), (7712, 2529450), (7920, 2463020), (7953, 2452800), (8030, 2429280), (8176, 2385900), (8400, 2322276), (8435, 2312640), (8676, 2248400), (8760, 2226840), (8800, 2216718), (9198, 2120800), (9240, 2111160), (9636, 2024400), (9640, 2023560), (9900, 1970416), (10080, 1935230), (10122, 1927200), (10220, 1908720), (10512, 1855700), (10560, 1847265), (10604, 1839600), (10845, 1798720), (10950, 1781472), (11088, 1759300), (11200, 1741707), (11242, 1735200), (11550, 1688928), (11568, 1686300), (11680, 1670130), (12045, 1619520), (12050, 1618848), (12264, 1590600), (12320, 1583370), (12600, 1548184), (12775, 1526976), (12848, 1518300), (13140, 1484560), (13200, 1477812), (13255, 1471680), (13496, 1445400), (13860, 1407440), (14016, 1391775), (14400, 1354661), (14454, 1349600), (14460, 1349040), (14600, 1336104), (14784, 1319475), (15183, 1284800), (15330, 1272480), (15400, 1266696), (15424, 1264725), (15840, 1231510), (15906, 1226400), (16060, 1214640), (16352, 1192950), (16425, 1187648), (16800, 1161138), (16863, 1156800), (16870, 1156320), (17325, 1125952), (17352, 1124200), (17520, 1113420), (17593, 1108800), (17600, 1108359), (18075, 1079232), (18396, 1060400), (18480, 1055580), (18557, 1051200), (19272, 1012200), (19280, 1011780), (19800, 985208), (20075, 971712), (20160, 967615), (20244, 963600), (20440, 954360), (21024, 927850), (21208, 919800), (21690, 899360), (21900, 890736), (22176, 879650), (22484, 867600), (22995, 848320), (23100, 844464), (23136, 843150), (23360, 835065), (23859, 817600), (24090, 809760), (24100, 809424), (24528, 795300), (24640, 791685), (25200, 774092), (25305, 770880), (25550, 763488), (25696, 759150), (26280, 742280), (26400, 738906), (26510, 735840), (26992, 722700), (27720, 703720), (28105, 694080), (28908, 674800), (28920, 674520), (29200, 668052), (30366, 642400), (30660, 636240), (30800, 633348), (31680, 615755), (31812, 613200), (32120, 607320), (32704, 596475), (32850, 593824), (33600, 580569), (33726, 578400), (33740, 578160), (34650, 562976), (34704, 562100), (35040, 556710), (35186, 554400), (36135, 539840), (36150, 539616), (36792, 530200), (36960, 527790), (37114, 525600), (38325, 508992), (38544, 506100), (38560, 505890), (39600, 492604), (39765, 490560), (40150, 485856), (40488, 481800), (40880, 477180), (42048, 463925), (42175, 462528), (42416, 459900), (43380, 449680), (43800, 445368), (44352, 439825), (44968, 433800), (45990, 424160), (46200, 422232), (46272, 421575), (47718, 408800), (48180, 404880), (48200, 404712), (49056, 397650), (50400, 387046), (50589, 385600), (50610, 385440), (51100, 381744), (51392, 379575), (52560, 371140), (52779, 369600), (52800, 369453), (53020, 367920), (53984, 361350), (54225, 359744), (55440, 351860), (55671, 350400), (56210, 347040), (57816, 337400), (57840, 337260), (58400, 334026), (60225, 323904), (60732, 321200), (61320, 318120), (61600, 316674), (63624, 306600), (64240, 303660), (65700, 296912), (66275, 294336), (67452, 289200), (67480, 289080), (69300, 281488), (69408, 281050), (70080, 278355), (70372, 277200), (72270, 269920), (72300, 269808), (73584, 265100), (73920, 263895), (74228, 262800), (75915, 256960), (76650, 254496), (77088, 253050), (77120, 252945), (79200, 246302), (79530, 245280), (80300, 242928), (80976, 240900), (81760, 238590), (84315, 231360), (84350, 231264), (84832, 229950), (86760, 224840), (87600, 222684), (87965, 221760), (89936, 216900), (91980, 212080), (92400, 211116), (92785, 210240), (95436, 204400), (96360, 202440), (96400, 202356), (98112, 198825), (100800, 193523), (101178, 192800), (101220, 192720), (102200, 190872), (105120, 185570), (105558, 184800), (106040, 183960), (107968, 180675), (108450, 179872), (110880, 175930), (111342, 175200), (112420, 173520), (114975, 169664), (115632, 168700), (115680, 168630), (116800, 167013), (119295, 163520), (120450, 161952), (121464, 160600), (122640, 159060), (123151, 158400), (123200, 158337), (126525, 154176), (127248, 153300), (128480, 151830), (131400, 148456), (132550, 147168), (134904, 144600), (134960, 144540), (138600, 140744), (138816, 140525)]