19914773760

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:323

約数の個数: 864

約数和(自身を含む): 84945369600

約数和(自身を除く): 65030595840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 73, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 146, 153, 160, 168, 170, 180, 192, 199, 204, 210, 219, 224, 238, 240, 252, 255, 256, 272, 280, 288, 292, 306, 315, 320, 336, 340, 357, 360, 365, 384, 398, 408, 420, 438, 448, 476, 480, 504, 510, 511, 544, 560, 576, 584, 595, 597, 612, 630, 640, 657, 672, 680, 714, 720, 730, 765, 768, 796, 816, 840, 876, 896, 952, 960, 995, 1008, 1020, 1022, 1071, 1088, 1095, 1120, 1152, 1168, 1190, 1194, 1224, 1241, 1260, 1280, 1314, 1344, 1360, 1393, 1428, 1440, 1460, 1530, 1533, 1592, 1632, 1680, 1752, 1785, 1791, 1792, 1904, 1920, 1990, 2016, 2040, 2044, 2142, 2176, 2190, 2240, 2304, 2336, 2380, 2388, 2448, 2482, 2520, 2555, 2628, 2688, 2720, 2786, 2856, 2880, 2920, 2985, 3060, 3066, 3184, 3264, 3285, 3360, 3383, 3504, 3570, 3582, 3723, 3808, 3840, 3980, 4032, 4080, 4088, 4179, 4284, 4352, 4380, 4480, 4599, 4672, 4760, 4776, 4896, 4964, 5040, 5110, 5256, 5355, 5376, 5440, 5572, 5712, 5760, 5840, 5970, 6120, 6132, 6205, 6368, 6528, 6570, 6720, 6766, 6965, 7008, 7140, 7164, 7446, 7616, 7665, 7960, 8064, 8160, 8176, 8358, 8568, 8687, 8760, 8955, 8960, 9198, 9344, 9520, 9552, 9792, 9928, 10080, 10149, 10220, 10512, 10710, 10880, 11144, 11169, 11424, 11520, 11680, 11940, 12240, 12264, 12410, 12537, 12736, 13056, 13140, 13440, 13532, 13930, 14016, 14280, 14328, 14527, 14892, 15232, 15330, 15920, 16128, 16320, 16352, 16716, 16915, 17136, 17374, 17520, 17910, 18396, 18615, 18688, 19040, 19104, 19584, 19856, 20160, 20298, 20440, 20895, 21024, 21420, 21760, 22288, 22338, 22848, 22995, 23360, 23681, 23880, 24480, 24528, 24820, 25074, 25472, 26061, 26280, 26880, 27064, 27860, 28032, 28560, 28656, 29054, 29784, 30447, 30464, 30660, 31840, 32640, 32704, 33432, 33830, 34272, 34748, 35040, 35820, 36792, 37230, 38080, 38208, 39168, 39712, 40320, 40596, 40880, 41790, 42048, 42840, 43435, 43581, 44576, 44676, 45696, 45990, 46720, 47362, 47760, 48960, 49056, 49640, 50148, 50745, 50944, 52122, 52560, 54128, 55720, 55845, 56064, 57120, 57312, 58108, 59568, 60894, 61320, 62685, 63680, 65280, 65408, 66864, 67660, 68544, 69496, 70080, 71043, 71640, 72635, 73584, 74460, 76160, 76416, 78183, 79424, 80640, 81192, 81760, 83580, 84096, 85680, 86870, 87162, 89152, 89352, 91392, 91980, 93440, 94724, 95520, 97920, 98112, 99280, 100296, 101490, 101689, 104244, 105120, 108256, 111440, 111690, 114240, 114624, 116216, 118405, 119136, 121788, 122640, 125370, 127360, 130305, 130743, 130816, 133728, 135320, 137088, 138992, 140160, 142086, 143280, 145270, 147168, 148920, 152235, 152320, 152832, 156366, 158848, 162384, 163520, 167160, 168192, 171360, 173740, 174324, 178304, 178704, 183960, 189448, 191040, 195840, 196224, 198560, 200592, 202980, 203378, 208488, 210240, 213129, 216512, 217905, 222880, 223380, 228480, 229248, 232432, 236810, 238272, 243576, 245280, 246959, 250740, 254720, 260610, 261486, 267456, 270640, 274176, 277984, 280320, 284172, 286560, 290540, 294336, 297840, 304470, 305067, 312732, 317696, 324768, 327040, 334320, 342720, 347480, 348648, 355215, 356608, 357408, 367920, 378896, 382080, 390915, 392448, 397120, 401184, 405960, 406756, 416976, 420480, 426258, 433024, 435810, 445760, 446760, 456960, 458496, 464864, 473620, 476544, 487152, 490560, 493918, 501480, 508445, 521220, 522972, 534912, 541280, 555968, 568344, 573120, 581080, 588672, 595680, 608940, 610134, 625464, 649536, 653715, 654080, 668640, 685440, 694960, 697296, 710430, 714816, 735840, 740877, 757792, 764160, 781830, 794240, 802368, 811920, 813512, 833952, 840960, 852516, 866048, 871620, 891520, 893520, 915201, 929728, 947240, 953088, 974304, 981120, 987836, 1002960, 1016890, 1042440, 1045944, 1065645, 1069824, 1082560, 1111936, 1136688, 1146240, 1162160, 1177344, 1191360, 1217880, 1220268, 1234795, 1250928, 1299072, 1307430, 1337280, 1370880, 1389920, 1394592, 1420860, 1429632, 1471680, 1481754, 1515584, 1525335, 1563660, 1588480, 1604736, 1623840, 1627024, 1667904, 1705032, 1728713, 1743240, 1783040, 1787040, 1830402, 1859456, 1894480, 1948608, 1962240, 1975672, 2005920, 2033780, 2084880, 2091888, 2131290, 2165120, 2222631, 2223872, 2273376, 2292480, 2324320, 2382720, 2435760, 2440536, 2469590, 2501856, 2598144, 2614860, 2674560, 2779840, 2789184, 2841720, 2859264, 2943360, 2963508, 3031168, 3050670, 3127320, 3209472, 3247680, 3254048, 3335808, 3410064, 3457426, 3486480, 3574080, 3660804, 3704385, 3718912, 3788960, 3897216, 3951344, 4011840, 4067560, 4169760, 4183776, 4262580, 4330240, 4445262, 4546752, 4576005, 4648640, 4765440, 4871520, 4881072, 4939180, 5003712, 5186139, 5229720, 5349120, 5559680, 5578368, 5683440, 5886720, 5927016, 6062336, 6101340, 6254640, 6495360, 6508096, 6671616, 6820128, 6914852, 6972960, 7148160, 7321608, 7408770, 7577920, 7794432, 7902688, 8023680, 8135120, 8339520, 8367552, 8525160, 8643565, 8890524, 9093504, 9152010, 9297280, 9743040, 9762144, 9878360, 10007424, 10372278, 10459440, 11113155, 11119360, 11156736, 11366880, 11854032, 12202680, 12509280, 12990720, 13016192, 13640256, 13829704, 13945920, 14296320, 14643216, 14817540, 15155840, 15558417, 15805376, 16047360, 16270240, 16679040, 16735104, 17050320, 17287130, 17781048, 18187008, 18304020, 18594560, 19486080, 19524288, 19756720, 20014848, 20744556, 20918880, 22226310, 22733760, 23708064, 24405360, 25018560, 25930695, 26032384, 27280512, 27659408, 27891840, 29286432, 29635080, 30311680, 31116834, 31610752, 32540480, 33358080, 33470208, 34100640, 34574260, 35562096, 36608040, 38972160, 39048576, 39513440, 41489112, 41837760, 44452620, 45467520, 47416128, 48810720, 50037120, 51861390, 54561024, 55318816, 55783680, 58572864, 59270160, 62233668, 63221504, 65080960, 68201280, 69148520, 71124192, 73216080, 77792085, 78097152, 79026880, 82978224, 83675520, 88905240, 90935040, 94832256, 97621440, 100074240, 103722780, 110637632, 117145728, 118540320, 124467336, 130161920, 136402560, 138297040, 142248384, 146432160, 155584170, 158053760, 165956448, 167351040, 177810480, 189664512, 195242880, 207445560, 221275264, 234291456, 237080640, 248934672, 272805120, 276594080, 284496768, 292864320, 311168340, 316107520, 331912896, 355620960, 390485760, 414891120, 442550528, 474161280, 497869344, 553188160, 568993536, 585728640, 622336680, 663825792, 711241920, 829782240, 948322560, 995738688, 1106376320, 1171457280, 1244673360, 1327651584, 1422483840, 1659564480, 1991477376, 2212752640, 2489346720, 2844967680, 3319128960, 3982954752, 4978693440, 6638257920, 9957386880, 19914773760]

約数ペア:

[(1, 19914773760), (2, 9957386880), (3, 6638257920), (4, 4978693440), (5, 3982954752), (6, 3319128960), (7, 2844967680), (8, 2489346720), (9, 2212752640), (10, 1991477376), (12, 1659564480), (14, 1422483840), (15, 1327651584), (16, 1244673360), (17, 1171457280), (18, 1106376320), (20, 995738688), (21, 948322560), (24, 829782240), (28, 711241920), (30, 663825792), (32, 622336680), (34, 585728640), (35, 568993536), (36, 553188160), (40, 497869344), (42, 474161280), (45, 442550528), (48, 414891120), (51, 390485760), (56, 355620960), (60, 331912896), (63, 316107520), (64, 311168340), (68, 292864320), (70, 284496768), (72, 276594080), (73, 272805120), (80, 248934672), (84, 237080640), (85, 234291456), (90, 221275264), (96, 207445560), (102, 195242880), (105, 189664512), (112, 177810480), (119, 167351040), (120, 165956448), (126, 158053760), (128, 155584170), (136, 146432160), (140, 142248384), (144, 138297040), (146, 136402560), (153, 130161920), (160, 124467336), (168, 118540320), (170, 117145728), (180, 110637632), (192, 103722780), (199, 100074240), (204, 97621440), (210, 94832256), (219, 90935040), (224, 88905240), (238, 83675520), (240, 82978224), (252, 79026880), (255, 78097152), (256, 77792085), (272, 73216080), (280, 71124192), (288, 69148520), (292, 68201280), (306, 65080960), (315, 63221504), (320, 62233668), (336, 59270160), (340, 58572864), (357, 55783680), (360, 55318816), (365, 54561024), (384, 51861390), (398, 50037120), (408, 48810720), (420, 47416128), (438, 45467520), (448, 44452620), (476, 41837760), (480, 41489112), (504, 39513440), (510, 39048576), (511, 38972160), (544, 36608040), (560, 35562096), (576, 34574260), (584, 34100640), (595, 33470208), (597, 33358080), (612, 32540480), (630, 31610752), (640, 31116834), (657, 30311680), (672, 29635080), (680, 29286432), (714, 27891840), (720, 27659408), (730, 27280512), (765, 26032384), (768, 25930695), (796, 25018560), (816, 24405360), (840, 23708064), (876, 22733760), (896, 22226310), (952, 20918880), (960, 20744556), (995, 20014848), (1008, 19756720), (1020, 19524288), (1022, 19486080), (1071, 18594560), (1088, 18304020), (1095, 18187008), (1120, 17781048), (1152, 17287130), (1168, 17050320), (1190, 16735104), (1194, 16679040), (1224, 16270240), (1241, 16047360), (1260, 15805376), (1280, 15558417), (1314, 15155840), (1344, 14817540), (1360, 14643216), (1393, 14296320), (1428, 13945920), (1440, 13829704), (1460, 13640256), (1530, 13016192), (1533, 12990720), (1592, 12509280), (1632, 12202680), (1680, 11854032), (1752, 11366880), (1785, 11156736), (1791, 11119360), (1792, 11113155), (1904, 10459440), (1920, 10372278), (1990, 10007424), (2016, 9878360), (2040, 9762144), (2044, 9743040), (2142, 9297280), (2176, 9152010), (2190, 9093504), (2240, 8890524), (2304, 8643565), (2336, 8525160), (2380, 8367552), (2388, 8339520), (2448, 8135120), (2482, 8023680), (2520, 7902688), (2555, 7794432), (2628, 7577920), (2688, 7408770), (2720, 7321608), (2786, 7148160), (2856, 6972960), (2880, 6914852), (2920, 6820128), (2985, 6671616), (3060, 6508096), (3066, 6495360), (3184, 6254640), (3264, 6101340), (3285, 6062336), (3360, 5927016), (3383, 5886720), (3504, 5683440), (3570, 5578368), (3582, 5559680), (3723, 5349120), (3808, 5229720), (3840, 5186139), (3980, 5003712), (4032, 4939180), (4080, 4881072), (4088, 4871520), (4179, 4765440), (4284, 4648640), (4352, 4576005), (4380, 4546752), (4480, 4445262), (4599, 4330240), (4672, 4262580), (4760, 4183776), (4776, 4169760), (4896, 4067560), (4964, 4011840), (5040, 3951344), (5110, 3897216), (5256, 3788960), (5355, 3718912), (5376, 3704385), (5440, 3660804), (5572, 3574080), (5712, 3486480), (5760, 3457426), (5840, 3410064), (5970, 3335808), (6120, 3254048), (6132, 3247680), (6205, 3209472), (6368, 3127320), (6528, 3050670), (6570, 3031168), (6720, 2963508), (6766, 2943360), (6965, 2859264), (7008, 2841720), (7140, 2789184), (7164, 2779840), (7446, 2674560), (7616, 2614860), (7665, 2598144), (7960, 2501856), (8064, 2469590), (8160, 2440536), (8176, 2435760), (8358, 2382720), (8568, 2324320), (8687, 2292480), (8760, 2273376), (8955, 2223872), (8960, 2222631), (9198, 2165120), (9344, 2131290), (9520, 2091888), (9552, 2084880), (9792, 2033780), (9928, 2005920), (10080, 1975672), (10149, 1962240), (10220, 1948608), (10512, 1894480), (10710, 1859456), (10880, 1830402), (11144, 1787040), (11169, 1783040), (11424, 1743240), (11520, 1728713), (11680, 1705032), (11940, 1667904), (12240, 1627024), (12264, 1623840), (12410, 1604736), (12537, 1588480), (12736, 1563660), (13056, 1525335), (13140, 1515584), (13440, 1481754), (13532, 1471680), (13930, 1429632), (14016, 1420860), (14280, 1394592), (14328, 1389920), (14527, 1370880), (14892, 1337280), (15232, 1307430), (15330, 1299072), (15920, 1250928), (16128, 1234795), (16320, 1220268), (16352, 1217880), (16716, 1191360), (16915, 1177344), (17136, 1162160), (17374, 1146240), (17520, 1136688), (17910, 1111936), (18396, 1082560), (18615, 1069824), (18688, 1065645), (19040, 1045944), (19104, 1042440), (19584, 1016890), (19856, 1002960), (20160, 987836), (20298, 981120), (20440, 974304), (20895, 953088), (21024, 947240), (21420, 929728), (21760, 915201), (22288, 893520), (22338, 891520), (22848, 871620), (22995, 866048), (23360, 852516), (23681, 840960), (23880, 833952), (24480, 813512), (24528, 811920), (24820, 802368), (25074, 794240), (25472, 781830), (26061, 764160), (26280, 757792), (26880, 740877), (27064, 735840), (27860, 714816), (28032, 710430), (28560, 697296), (28656, 694960), (29054, 685440), (29784, 668640), (30447, 654080), (30464, 653715), (30660, 649536), (31840, 625464), (32640, 610134), (32704, 608940), (33432, 595680), (33830, 588672), (34272, 581080), (34748, 573120), (35040, 568344), (35820, 555968), (36792, 541280), (37230, 534912), (38080, 522972), (38208, 521220), (39168, 508445), (39712, 501480), (40320, 493918), (40596, 490560), (40880, 487152), (41790, 476544), (42048, 473620), (42840, 464864), (43435, 458496), (43581, 456960), (44576, 446760), (44676, 445760), (45696, 435810), (45990, 433024), (46720, 426258), (47362, 420480), (47760, 416976), (48960, 406756), (49056, 405960), (49640, 401184), (50148, 397120), (50745, 392448), (50944, 390915), (52122, 382080), (52560, 378896), (54128, 367920), (55720, 357408), (55845, 356608), (56064, 355215), (57120, 348648), (57312, 347480), (58108, 342720), (59568, 334320), (60894, 327040), (61320, 324768), (62685, 317696), (63680, 312732), (65280, 305067), (65408, 304470), (66864, 297840), (67660, 294336), (68544, 290540), (69496, 286560), (70080, 284172), (71043, 280320), (71640, 277984), (72635, 274176), (73584, 270640), (74460, 267456), (76160, 261486), (76416, 260610), (78183, 254720), (79424, 250740), (80640, 246959), (81192, 245280), (81760, 243576), (83580, 238272), (84096, 236810), (85680, 232432), (86870, 229248), (87162, 228480), (89152, 223380), (89352, 222880), (91392, 217905), (91980, 216512), (93440, 213129), (94724, 210240), (95520, 208488), (97920, 203378), (98112, 202980), (99280, 200592), (100296, 198560), (101490, 196224), (101689, 195840), (104244, 191040), (105120, 189448), (108256, 183960), (111440, 178704), (111690, 178304), (114240, 174324), (114624, 173740), (116216, 171360), (118405, 168192), (119136, 167160), (121788, 163520), (122640, 162384), (125370, 158848), (127360, 156366), (130305, 152832), (130743, 152320), (130816, 152235), (133728, 148920), (135320, 147168), (137088, 145270), (138992, 143280), (140160, 142086)]