2649351120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:358

約数の個数: 320

約数和(自身を含む): 9186912000

約数和(自身を除く): 6537560880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 139, 149, 156, 164, 195, 205, 208, 240, 246, 260, 278, 298, 312, 328, 390, 410, 417, 447, 492, 520, 533, 556, 596, 615, 624, 656, 695, 745, 780, 820, 834, 894, 984, 1040, 1066, 1112, 1192, 1230, 1390, 1490, 1560, 1599, 1640, 1668, 1788, 1807, 1937, 1968, 2085, 2132, 2224, 2235, 2384, 2460, 2665, 2780, 2980, 3120, 3198, 3280, 3336, 3576, 3614, 3874, 4170, 4264, 4470, 4920, 5330, 5421, 5560, 5699, 5811, 5960, 6109, 6396, 6672, 7152, 7228, 7748, 7995, 8340, 8528, 8940, 9035, 9685, 9840, 10660, 10842, 11120, 11398, 11622, 11920, 12218, 12792, 14456, 15496, 15990, 16680, 17097, 17880, 18070, 18327, 19370, 20711, 21320, 21684, 22796, 23244, 24436, 25584, 27105, 28495, 28912, 29055, 30545, 30992, 31980, 33360, 34194, 35760, 36140, 36654, 38740, 41422, 42640, 43368, 45592, 46488, 48872, 54210, 56990, 58110, 61090, 62133, 63960, 68388, 72280, 73308, 74087, 77480, 79417, 82844, 85485, 86736, 91184, 91635, 92976, 97744, 103555, 108420, 113980, 116220, 122180, 124266, 127920, 136776, 144560, 146616, 148174, 154960, 158834, 165688, 170970, 183270, 207110, 216840, 222261, 227960, 232440, 238251, 244360, 248532, 269243, 273552, 293232, 296348, 310665, 317668, 331376, 341940, 366540, 370435, 397085, 414220, 433680, 444522, 455920, 464880, 476502, 488720, 497064, 538486, 592696, 621330, 635336, 683880, 733080, 740870, 794170, 807729, 828440, 849151, 889044, 953004, 994128, 1076972, 1111305, 1185392, 1191255, 1242660, 1270672, 1346215, 1367760, 1466160, 1481740, 1588340, 1615458, 1656880, 1698302, 1778088, 1906008, 2153944, 2222610, 2382510, 2485320, 2547453, 2692430, 2963480, 3176680, 3230916, 3396604, 3556176, 3812016, 4038645, 4245755, 4307888, 4445220, 4765020, 4970640, 5094906, 5384860, 5926960, 6353360, 6461832, 6793208, 8077290, 8491510, 8890440, 9530040, 10189812, 10769720, 11038963, 12737265, 12923664, 13586416, 16154580, 16983020, 17780880, 19060080, 20379624, 21539440, 22077926, 25474530, 32309160, 33116889, 33966040, 40759248, 44155852, 50949060, 55194815, 64618320, 66233778, 67932080, 88311704, 101898120, 110389630, 132467556, 165584445, 176623408, 203796240, 220779260, 264935112, 331168890, 441558520, 529870224, 662337780, 883117040, 1324675560, 2649351120]

約数ペア:

[(1, 2649351120), (2, 1324675560), (3, 883117040), (4, 662337780), (5, 529870224), (6, 441558520), (8, 331168890), (10, 264935112), (12, 220779260), (13, 203796240), (15, 176623408), (16, 165584445), (20, 132467556), (24, 110389630), (26, 101898120), (30, 88311704), (39, 67932080), (40, 66233778), (41, 64618320), (48, 55194815), (52, 50949060), (60, 44155852), (65, 40759248), (78, 33966040), (80, 33116889), (82, 32309160), (104, 25474530), (120, 22077926), (123, 21539440), (130, 20379624), (139, 19060080), (149, 17780880), (156, 16983020), (164, 16154580), (195, 13586416), (205, 12923664), (208, 12737265), (240, 11038963), (246, 10769720), (260, 10189812), (278, 9530040), (298, 8890440), (312, 8491510), (328, 8077290), (390, 6793208), (410, 6461832), (417, 6353360), (447, 5926960), (492, 5384860), (520, 5094906), (533, 4970640), (556, 4765020), (596, 4445220), (615, 4307888), (624, 4245755), (656, 4038645), (695, 3812016), (745, 3556176), (780, 3396604), (820, 3230916), (834, 3176680), (894, 2963480), (984, 2692430), (1040, 2547453), (1066, 2485320), (1112, 2382510), (1192, 2222610), (1230, 2153944), (1390, 1906008), (1490, 1778088), (1560, 1698302), (1599, 1656880), (1640, 1615458), (1668, 1588340), (1788, 1481740), (1807, 1466160), (1937, 1367760), (1968, 1346215), (2085, 1270672), (2132, 1242660), (2224, 1191255), (2235, 1185392), (2384, 1111305), (2460, 1076972), (2665, 994128), (2780, 953004), (2980, 889044), (3120, 849151), (3198, 828440), (3280, 807729), (3336, 794170), (3576, 740870), (3614, 733080), (3874, 683880), (4170, 635336), (4264, 621330), (4470, 592696), (4920, 538486), (5330, 497064), (5421, 488720), (5560, 476502), (5699, 464880), (5811, 455920), (5960, 444522), (6109, 433680), (6396, 414220), (6672, 397085), (7152, 370435), (7228, 366540), (7748, 341940), (7995, 331376), (8340, 317668), (8528, 310665), (8940, 296348), (9035, 293232), (9685, 273552), (9840, 269243), (10660, 248532), (10842, 244360), (11120, 238251), (11398, 232440), (11622, 227960), (11920, 222261), (12218, 216840), (12792, 207110), (14456, 183270), (15496, 170970), (15990, 165688), (16680, 158834), (17097, 154960), (17880, 148174), (18070, 146616), (18327, 144560), (19370, 136776), (20711, 127920), (21320, 124266), (21684, 122180), (22796, 116220), (23244, 113980), (24436, 108420), (25584, 103555), (27105, 97744), (28495, 92976), (28912, 91635), (29055, 91184), (30545, 86736), (30992, 85485), (31980, 82844), (33360, 79417), (34194, 77480), (35760, 74087), (36140, 73308), (36654, 72280), (38740, 68388), (41422, 63960), (42640, 62133), (43368, 61090), (45592, 58110), (46488, 56990), (48872, 54210)]