51508578240

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:478

約数の個数: 896

約数和(自身を含む): 217606717440

約数和(自身を除く): 166098139200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 83, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 166, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 249, 252, 270, 279, 280, 288, 310, 315, 320, 331, 332, 336, 360, 372, 378, 415, 420, 432, 434, 448, 465, 480, 496, 498, 504, 540, 558, 560, 576, 581, 620, 630, 651, 662, 664, 672, 720, 744, 747, 756, 830, 837, 840, 864, 868, 930, 945, 960, 992, 993, 996, 1008, 1080, 1085, 1116, 1120, 1162, 1240, 1245, 1260, 1302, 1324, 1328, 1344, 1395, 1440, 1488, 1494, 1512, 1655, 1660, 1674, 1680, 1728, 1736, 1743, 1860, 1890, 1953, 1984, 1986, 1992, 2016, 2160, 2170, 2232, 2240, 2241, 2317, 2324, 2480, 2490, 2520, 2573, 2604, 2648, 2656, 2790, 2880, 2905, 2976, 2979, 2988, 3024, 3255, 3310, 3320, 3348, 3360, 3472, 3486, 3720, 3735, 3780, 3906, 3972, 3984, 4032, 4185, 4320, 4340, 4464, 4482, 4634, 4648, 4960, 4965, 4980, 5040, 5146, 5208, 5229, 5296, 5312, 5580, 5810, 5859, 5952, 5958, 5976, 6048, 6510, 6620, 6640, 6696, 6720, 6944, 6951, 6972, 7440, 7470, 7560, 7719, 7812, 7944, 7968, 8370, 8640, 8680, 8715, 8928, 8937, 8964, 9268, 9296, 9765, 9920, 9930, 9960, 10080, 10261, 10292, 10416, 10458, 10592, 11160, 11205, 11585, 11620, 11718, 11916, 11952, 12096, 12865, 13020, 13240, 13280, 13392, 13888, 13902, 13944, 14880, 14895, 14940, 15120, 15438, 15624, 15687, 15888, 15936, 16740, 17360, 17430, 17856, 17874, 17928, 18011, 18536, 18592, 19530, 19860, 19920, 20160, 20522, 20584, 20832, 20853, 20916, 21184, 22320, 22410, 23157, 23170, 23240, 23436, 23832, 23904, 25730, 26040, 26145, 26480, 26560, 26784, 27473, 27804, 27888, 29295, 29760, 29790, 29880, 30240, 30783, 30876, 31248, 31374, 31776, 33480, 34720, 34755, 34860, 35748, 35856, 36022, 37072, 37184, 38595, 39060, 39720, 39840, 41044, 41168, 41664, 41706, 41832, 44640, 44685, 44820, 46314, 46340, 46480, 46872, 47664, 47808, 51305, 51460, 52080, 52290, 52960, 53568, 54033, 54946, 55608, 55776, 58590, 59580, 59760, 60480, 61566, 61752, 62496, 62559, 62748, 63552, 66960, 69440, 69471, 69510, 69720, 71496, 71712, 71827, 72044, 74144, 77190, 78120, 78435, 79440, 79680, 82088, 82336, 82419, 83412, 83664, 89280, 89370, 89640, 90055, 92349, 92628, 92680, 92960, 93744, 95328, 102610, 102920, 104160, 104265, 104580, 105920, 108066, 109892, 111216, 111552, 115785, 117180, 119160, 119520, 123132, 123504, 124992, 125118, 125496, 133920, 137365, 138942, 139020, 139440, 142992, 143424, 143654, 144088, 148288, 153915, 154380, 156240, 156870, 158880, 162099, 164176, 164672, 164838, 166824, 167328, 178740, 179280, 180110, 184698, 185256, 185360, 185920, 187488, 190656, 192311, 205220, 205840, 208320, 208530, 209160, 215481, 216132, 219784, 222432, 231570, 234360, 238320, 239040, 246264, 247008, 247257, 250236, 250992, 267840, 270165, 274730, 277047, 277884, 278040, 278880, 285984, 287308, 288176, 307830, 308760, 312480, 312795, 313740, 317760, 324198, 328352, 329676, 333648, 334656, 347355, 357480, 358560, 359135, 360220, 369396, 370512, 370720, 374976, 384622, 410440, 411680, 412095, 417060, 418320, 430962, 432264, 439568, 444864, 461745, 463140, 468720, 476640, 486297, 492528, 494016, 494514, 500472, 501984, 540330, 549460, 554094, 555768, 556080, 557760, 571968, 574616, 576352, 576933, 615660, 617520, 624960, 625590, 627480, 646443, 648396, 656704, 659352, 667296, 694710, 714960, 717120, 718270, 720440, 738792, 741024, 741440, 741771, 769244, 810495, 820880, 823360, 824190, 834120, 836640, 851663, 861924, 864528, 879136, 923490, 926280, 937440, 953280, 961555, 972594, 985056, 989028, 1000944, 1003968, 1077405, 1080660, 1098920, 1108188, 1111536, 1112160, 1149232, 1152704, 1153866, 1231320, 1235040, 1236285, 1251180, 1254960, 1292886, 1296792, 1318704, 1334592, 1385235, 1389420, 1429920, 1436540, 1440880, 1477584, 1482048, 1483542, 1538488, 1620990, 1641760, 1648380, 1668240, 1673280, 1703326, 1723848, 1729056, 1730799, 1758272, 1846980, 1852560, 1874880, 1923110, 1939329, 1945188, 1970112, 1978056, 2001888, 2154810, 2161320, 2197840, 2216376, 2223072, 2224320, 2298464, 2307732, 2431485, 2462640, 2470080, 2472570, 2502360, 2509920, 2554989, 2585772, 2593584, 2637408, 2770470, 2778840, 2859840, 2873080, 2881760, 2884665, 2955168, 2967084, 3076976, 3232215, 3241980, 3283520, 3296760, 3336480, 3406652, 3447696, 3458112, 3461598, 3693960, 3705120, 3708855, 3846220, 3878658, 3890376, 3956112, 4003776, 4258315, 4309620, 4322640, 4395680, 4432752, 4446144, 4596928, 4615464, 4862970, 4925280, 4945140, 5004720, 5019840, 5109978, 5171544, 5187168, 5192397, 5274816, 5540940, 5557680, 5746160, 5763520, 5769330, 5910336, 5934168, 5961641, 6153952, 6464430, 6483960, 6593520, 6672960, 6813304, 6895392, 6923196, 7387920, 7410240, 7417710, 7664967, 7692440, 7757316, 7780752, 7912224, 8516630, 8619240, 8645280, 8653995, 8791360, 8865504, 9230928, 9696645, 9725940, 9850560, 9890280, 10009440, 10219956, 10343088, 10374336, 10384794, 11081880, 11115360, 11492320, 11538660, 11868336, 11923282, 12307904, 12774945, 12928860, 12967920, 13187040, 13626608, 13790784, 13846392, 14775840, 14835420, 15329934, 15384880, 15514632, 15561504, 15824448, 17033260, 17238480, 17290560, 17307990, 17731008, 17884923, 18461856, 19393290, 19451880, 19780560, 20018880, 20439912, 20686176, 20769588, 22163760, 22230720, 22984640, 22994901, 23077320, 23736672, 23846564, 25549890, 25857720, 25935840, 25961985, 26374080, 27253216, 27692784, 29551680, 29670840, 29808205, 30659868, 30769760, 31029264, 31123008, 34066520, 34476960, 34615980, 35769846, 36923712, 38324835, 38786580, 38903760, 39561120, 40879824, 41372352, 41539176, 44327520, 45989802, 46154640, 47473344, 47693128, 51099780, 51715440, 51871680, 51923970, 53654769, 54506432, 55385568, 59341680, 59616410, 61319736, 61539520, 62058528, 68133040, 68953920, 69231960, 71539692, 76649670, 77573160, 77807520, 79122240, 81759648, 83078352, 88655040, 89424615, 91979604, 92309280, 95386256, 102199560, 103430880, 103847940, 107309538, 110771136, 114974505, 118683360, 119232820, 122639472, 124117056, 136266080, 138463920, 143079384, 153299340, 155146320, 155615040, 160964307, 163519296, 166156704, 178849230, 183959208, 184618560, 190772512, 204399120, 206861760, 207695880, 214619076, 229949010, 237366720, 238465640, 245278944, 268273845, 272532160, 276927840, 286158768, 306598680, 310292640, 321928614, 332313408, 357698460, 367918416, 381545024, 408798240, 415391760, 429238152, 459898020, 476931280, 490557888, 536547690, 553855680, 572317536, 613197360, 620585280, 643857228, 715396920, 735836832, 804821535, 817596480, 830783520, 858476304, 919796040, 953862560, 1073095380, 1144635072, 1226394720, 1287714456, 1430793840, 1471673664, 1609643070, 1661567040, 1716952608, 1839592080, 1907725120, 2146190760, 2452789440, 2575428912, 2861587680, 3219286140, 3433905216, 3679184160, 4292381520, 5150857824, 5723175360, 6438572280, 7358368320, 8584763040, 10301715648, 12877144560, 17169526080, 25754289120, 51508578240]

約数ペア:

[(1, 51508578240), (2, 25754289120), (3, 17169526080), (4, 12877144560), (5, 10301715648), (6, 8584763040), (7, 7358368320), (8, 6438572280), (9, 5723175360), (10, 5150857824), (12, 4292381520), (14, 3679184160), (15, 3433905216), (16, 3219286140), (18, 2861587680), (20, 2575428912), (21, 2452789440), (24, 2146190760), (27, 1907725120), (28, 1839592080), (30, 1716952608), (31, 1661567040), (32, 1609643070), (35, 1471673664), (36, 1430793840), (40, 1287714456), (42, 1226394720), (45, 1144635072), (48, 1073095380), (54, 953862560), (56, 919796040), (60, 858476304), (62, 830783520), (63, 817596480), (64, 804821535), (70, 735836832), (72, 715396920), (80, 643857228), (83, 620585280), (84, 613197360), (90, 572317536), (93, 553855680), (96, 536547690), (105, 490557888), (108, 476931280), (112, 459898020), (120, 429238152), (124, 415391760), (126, 408798240), (135, 381545024), (140, 367918416), (144, 357698460), (155, 332313408), (160, 321928614), (166, 310292640), (168, 306598680), (180, 286158768), (186, 276927840), (189, 272532160), (192, 268273845), (210, 245278944), (216, 238465640), (217, 237366720), (224, 229949010), (240, 214619076), (248, 207695880), (249, 206861760), (252, 204399120), (270, 190772512), (279, 184618560), (280, 183959208), (288, 178849230), (310, 166156704), (315, 163519296), (320, 160964307), (331, 155615040), (332, 155146320), (336, 153299340), (360, 143079384), (372, 138463920), (378, 136266080), (415, 124117056), (420, 122639472), (432, 119232820), (434, 118683360), (448, 114974505), (465, 110771136), (480, 107309538), (496, 103847940), (498, 103430880), (504, 102199560), (540, 95386256), (558, 92309280), (560, 91979604), (576, 89424615), (581, 88655040), (620, 83078352), (630, 81759648), (651, 79122240), (662, 77807520), (664, 77573160), (672, 76649670), (720, 71539692), (744, 69231960), (747, 68953920), (756, 68133040), (830, 62058528), (837, 61539520), (840, 61319736), (864, 59616410), (868, 59341680), (930, 55385568), (945, 54506432), (960, 53654769), (992, 51923970), (993, 51871680), (996, 51715440), (1008, 51099780), (1080, 47693128), (1085, 47473344), (1116, 46154640), (1120, 45989802), (1162, 44327520), (1240, 41539176), (1245, 41372352), (1260, 40879824), (1302, 39561120), (1324, 38903760), (1328, 38786580), (1344, 38324835), (1395, 36923712), (1440, 35769846), (1488, 34615980), (1494, 34476960), (1512, 34066520), (1655, 31123008), (1660, 31029264), (1674, 30769760), (1680, 30659868), (1728, 29808205), (1736, 29670840), (1743, 29551680), (1860, 27692784), (1890, 27253216), (1953, 26374080), (1984, 25961985), (1986, 25935840), (1992, 25857720), (2016, 25549890), (2160, 23846564), (2170, 23736672), (2232, 23077320), (2240, 22994901), (2241, 22984640), (2317, 22230720), (2324, 22163760), (2480, 20769588), (2490, 20686176), (2520, 20439912), (2573, 20018880), (2604, 19780560), (2648, 19451880), (2656, 19393290), (2790, 18461856), (2880, 17884923), (2905, 17731008), (2976, 17307990), (2979, 17290560), (2988, 17238480), (3024, 17033260), (3255, 15824448), (3310, 15561504), (3320, 15514632), (3348, 15384880), (3360, 15329934), (3472, 14835420), (3486, 14775840), (3720, 13846392), (3735, 13790784), (3780, 13626608), (3906, 13187040), (3972, 12967920), (3984, 12928860), (4032, 12774945), (4185, 12307904), (4320, 11923282), (4340, 11868336), (4464, 11538660), (4482, 11492320), (4634, 11115360), (4648, 11081880), (4960, 10384794), (4965, 10374336), (4980, 10343088), (5040, 10219956), (5146, 10009440), (5208, 9890280), (5229, 9850560), (5296, 9725940), (5312, 9696645), (5580, 9230928), (5810, 8865504), (5859, 8791360), (5952, 8653995), (5958, 8645280), (5976, 8619240), (6048, 8516630), (6510, 7912224), (6620, 7780752), (6640, 7757316), (6696, 7692440), (6720, 7664967), (6944, 7417710), (6951, 7410240), (6972, 7387920), (7440, 6923196), (7470, 6895392), (7560, 6813304), (7719, 6672960), (7812, 6593520), (7944, 6483960), (7968, 6464430), (8370, 6153952), (8640, 5961641), (8680, 5934168), (8715, 5910336), (8928, 5769330), (8937, 5763520), (8964, 5746160), (9268, 5557680), (9296, 5540940), (9765, 5274816), (9920, 5192397), (9930, 5187168), (9960, 5171544), (10080, 5109978), (10261, 5019840), (10292, 5004720), (10416, 4945140), (10458, 4925280), (10592, 4862970), (11160, 4615464), (11205, 4596928), (11585, 4446144), (11620, 4432752), (11718, 4395680), (11916, 4322640), (11952, 4309620), (12096, 4258315), (12865, 4003776), (13020, 3956112), (13240, 3890376), (13280, 3878658), (13392, 3846220), (13888, 3708855), (13902, 3705120), (13944, 3693960), (14880, 3461598), (14895, 3458112), (14940, 3447696), (15120, 3406652), (15438, 3336480), (15624, 3296760), (15687, 3283520), (15888, 3241980), (15936, 3232215), (16740, 3076976), (17360, 2967084), (17430, 2955168), (17856, 2884665), (17874, 2881760), (17928, 2873080), (18011, 2859840), (18536, 2778840), (18592, 2770470), (19530, 2637408), (19860, 2593584), (19920, 2585772), (20160, 2554989), (20522, 2509920), (20584, 2502360), (20832, 2472570), (20853, 2470080), (20916, 2462640), (21184, 2431485), (22320, 2307732), (22410, 2298464), (23157, 2224320), (23170, 2223072), (23240, 2216376), (23436, 2197840), (23832, 2161320), (23904, 2154810), (25730, 2001888), (26040, 1978056), (26145, 1970112), (26480, 1945188), (26560, 1939329), (26784, 1923110), (27473, 1874880), (27804, 1852560), (27888, 1846980), (29295, 1758272), (29760, 1730799), (29790, 1729056), (29880, 1723848), (30240, 1703326), (30783, 1673280), (30876, 1668240), (31248, 1648380), (31374, 1641760), (31776, 1620990), (33480, 1538488), (34720, 1483542), (34755, 1482048), (34860, 1477584), (35748, 1440880), (35856, 1436540), (36022, 1429920), (37072, 1389420), (37184, 1385235), (38595, 1334592), (39060, 1318704), (39720, 1296792), (39840, 1292886), (41044, 1254960), (41168, 1251180), (41664, 1236285), (41706, 1235040), (41832, 1231320), (44640, 1153866), (44685, 1152704), (44820, 1149232), (46314, 1112160), (46340, 1111536), (46480, 1108188), (46872, 1098920), (47664, 1080660), (47808, 1077405), (51305, 1003968), (51460, 1000944), (52080, 989028), (52290, 985056), (52960, 972594), (53568, 961555), (54033, 953280), (54946, 937440), (55608, 926280), (55776, 923490), (58590, 879136), (59580, 864528), (59760, 861924), (60480, 851663), (61566, 836640), (61752, 834120), (62496, 824190), (62559, 823360), (62748, 820880), (63552, 810495), (66960, 769244), (69440, 741771), (69471, 741440), (69510, 741024), (69720, 738792), (71496, 720440), (71712, 718270), (71827, 717120), (72044, 714960), (74144, 694710), (77190, 667296), (78120, 659352), (78435, 656704), (79440, 648396), (79680, 646443), (82088, 627480), (82336, 625590), (82419, 624960), (83412, 617520), (83664, 615660), (89280, 576933), (89370, 576352), (89640, 574616), (90055, 571968), (92349, 557760), (92628, 556080), (92680, 555768), (92960, 554094), (93744, 549460), (95328, 540330), (102610, 501984), (102920, 500472), (104160, 494514), (104265, 494016), (104580, 492528), (105920, 486297), (108066, 476640), (109892, 468720), (111216, 463140), (111552, 461745), (115785, 444864), (117180, 439568), (119160, 432264), (119520, 430962), (123132, 418320), (123504, 417060), (124992, 412095), (125118, 411680), (125496, 410440), (133920, 384622), (137365, 374976), (138942, 370720), (139020, 370512), (139440, 369396), (142992, 360220), (143424, 359135), (143654, 358560), (144088, 357480), (148288, 347355), (153915, 334656), (154380, 333648), (156240, 329676), (156870, 328352), (158880, 324198), (162099, 317760), (164176, 313740), (164672, 312795), (164838, 312480), (166824, 308760), (167328, 307830), (178740, 288176), (179280, 287308), (180110, 285984), (184698, 278880), (185256, 278040), (185360, 277884), (185920, 277047), (187488, 274730), (190656, 270165), (192311, 267840), (205220, 250992), (205840, 250236), (208320, 247257), (208530, 247008), (209160, 246264), (215481, 239040), (216132, 238320), (219784, 234360), (222432, 231570)]