8826221280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{5413}}^1$

素因数の和:5553

約数の個数: 192

約数和(自身を含む): 28814607360

約数和(自身を除く): 19988386080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 79, 80, 86, 96, 120, 129, 158, 160, 172, 215, 237, 240, 258, 316, 344, 395, 430, 474, 480, 516, 632, 645, 688, 790, 860, 948, 1032, 1185, 1264, 1290, 1376, 1580, 1720, 1896, 2064, 2370, 2528, 2580, 3160, 3397, 3440, 3792, 4128, 4740, 5160, 5413, 6320, 6794, 6880, 7584, 9480, 10191, 10320, 10826, 12640, 13588, 16239, 16985, 18960, 20382, 20640, 21652, 27065, 27176, 32478, 33970, 37920, 40764, 43304, 50955, 54130, 54352, 64956, 67940, 81195, 81528, 86608, 101910, 108260, 108704, 129912, 135880, 162390, 163056, 173216, 203820, 216520, 232759, 259824, 271760, 324780, 326112, 407640, 427627, 433040, 465518, 519648, 543520, 649560, 698277, 815280, 855254, 866080, 931036, 1163795, 1282881, 1299120, 1396554, 1630560, 1710508, 1862072, 2138135, 2327590, 2565762, 2598240, 2793108, 3421016, 3491385, 3724144, 4276270, 4655180, 5131524, 5586216, 6414405, 6842032, 6982770, 7448288, 8552540, 9310360, 10263048, 11172432, 12828810, 13684064, 13965540, 17105080, 18387961, 18620720, 20526096, 22344864, 25657620, 27931080, 34210160, 36775922, 37241440, 41052192, 51315240, 55163883, 55862160, 68420320, 73551844, 91939805, 102630480, 110327766, 111724320, 147103688, 183879610, 205260960, 220655532, 275819415, 294207376, 367759220, 441311064, 551638830, 588414752, 735518440, 882622128, 1103277660, 1471036880, 1765244256, 2206555320, 2942073760, 4413110640, 8826221280]

約数ペア:

[(1, 8826221280), (2, 4413110640), (3, 2942073760), (4, 2206555320), (5, 1765244256), (6, 1471036880), (8, 1103277660), (10, 882622128), (12, 735518440), (15, 588414752), (16, 551638830), (20, 441311064), (24, 367759220), (30, 294207376), (32, 275819415), (40, 220655532), (43, 205260960), (48, 183879610), (60, 147103688), (79, 111724320), (80, 110327766), (86, 102630480), (96, 91939805), (120, 73551844), (129, 68420320), (158, 55862160), (160, 55163883), (172, 51315240), (215, 41052192), (237, 37241440), (240, 36775922), (258, 34210160), (316, 27931080), (344, 25657620), (395, 22344864), (430, 20526096), (474, 18620720), (480, 18387961), (516, 17105080), (632, 13965540), (645, 13684064), (688, 12828810), (790, 11172432), (860, 10263048), (948, 9310360), (1032, 8552540), (1185, 7448288), (1264, 6982770), (1290, 6842032), (1376, 6414405), (1580, 5586216), (1720, 5131524), (1896, 4655180), (2064, 4276270), (2370, 3724144), (2528, 3491385), (2580, 3421016), (3160, 2793108), (3397, 2598240), (3440, 2565762), (3792, 2327590), (4128, 2138135), (4740, 1862072), (5160, 1710508), (5413, 1630560), (6320, 1396554), (6794, 1299120), (6880, 1282881), (7584, 1163795), (9480, 931036), (10191, 866080), (10320, 855254), (10826, 815280), (12640, 698277), (13588, 649560), (16239, 543520), (16985, 519648), (18960, 465518), (20382, 433040), (20640, 427627), (21652, 407640), (27065, 326112), (27176, 324780), (32478, 271760), (33970, 259824), (37920, 232759), (40764, 216520), (43304, 203820), (50955, 173216), (54130, 163056), (54352, 162390), (64956, 135880), (67940, 129912), (81195, 108704), (81528, 108260), (86608, 101910)]