2348748160

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 6429818880

約数和(自身を除く): 4081070720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 71, 74, 80, 88, 110, 127, 128, 142, 148, 160, 176, 185, 220, 254, 284, 296, 320, 352, 355, 370, 407, 440, 508, 568, 592, 635, 640, 704, 710, 740, 781, 814, 880, 1016, 1136, 1184, 1270, 1397, 1408, 1420, 1480, 1562, 1628, 1760, 2032, 2035, 2272, 2368, 2540, 2627, 2794, 2840, 2960, 3124, 3256, 3520, 3905, 4064, 4070, 4544, 4699, 4736, 5080, 5254, 5588, 5680, 5920, 6248, 6512, 6985, 7040, 7810, 8128, 8140, 9017, 9088, 9398, 10160, 10508, 11176, 11360, 11840, 12496, 13024, 13135, 13970, 15620, 16256, 16280, 18034, 18796, 20320, 21016, 22352, 22720, 23495, 23680, 24992, 26048, 26270, 27940, 28897, 31240, 32560, 36068, 37592, 40640, 42032, 44704, 45085, 45440, 46990, 49984, 51689, 52096, 52540, 55880, 57794, 62480, 65120, 72136, 75184, 81280, 84064, 89408, 90170, 93980, 99187, 99968, 103378, 105080, 111760, 115588, 124960, 130240, 144272, 144485, 150368, 168128, 178816, 180340, 187960, 198374, 206756, 210160, 223520, 231176, 249920, 258445, 260480, 288544, 288970, 300736, 333629, 336256, 360680, 375920, 396748, 413512, 420320, 447040, 462352, 495935, 499840, 516890, 577088, 577940, 601472, 667258, 721360, 751840, 793496, 827024, 840640, 894080, 924704, 991870, 1033780, 1154176, 1155880, 1334516, 1442720, 1503680, 1586992, 1654048, 1668145, 1681280, 1849408, 1983740, 2067560, 2311760, 2669032, 2885440, 3007360, 3173984, 3308096, 3336290, 3669919, 3698816, 3967480, 4135120, 4623520, 5338064, 5770880, 6347968, 6616192, 6672580, 7339838, 7934960, 8270240, 9247040, 10676128, 12695936, 13345160, 14679676, 15869920, 16540480, 18349595, 18494080, 21352256, 26690320, 29359352, 31739840, 33080960, 36699190, 42704512, 53380640, 58718704, 63479680, 73398380, 106761280, 117437408, 146796760, 213522560, 234874816, 293593520, 469749632, 587187040, 1174374080, 2348748160]

約数ペア:

[(1, 2348748160), (2, 1174374080), (4, 587187040), (5, 469749632), (8, 293593520), (10, 234874816), (11, 213522560), (16, 146796760), (20, 117437408), (22, 106761280), (32, 73398380), (37, 63479680), (40, 58718704), (44, 53380640), (55, 42704512), (64, 36699190), (71, 33080960), (74, 31739840), (80, 29359352), (88, 26690320), (110, 21352256), (127, 18494080), (128, 18349595), (142, 16540480), (148, 15869920), (160, 14679676), (176, 13345160), (185, 12695936), (220, 10676128), (254, 9247040), (284, 8270240), (296, 7934960), (320, 7339838), (352, 6672580), (355, 6616192), (370, 6347968), (407, 5770880), (440, 5338064), (508, 4623520), (568, 4135120), (592, 3967480), (635, 3698816), (640, 3669919), (704, 3336290), (710, 3308096), (740, 3173984), (781, 3007360), (814, 2885440), (880, 2669032), (1016, 2311760), (1136, 2067560), (1184, 1983740), (1270, 1849408), (1397, 1681280), (1408, 1668145), (1420, 1654048), (1480, 1586992), (1562, 1503680), (1628, 1442720), (1760, 1334516), (2032, 1155880), (2035, 1154176), (2272, 1033780), (2368, 991870), (2540, 924704), (2627, 894080), (2794, 840640), (2840, 827024), (2960, 793496), (3124, 751840), (3256, 721360), (3520, 667258), (3905, 601472), (4064, 577940), (4070, 577088), (4544, 516890), (4699, 499840), (4736, 495935), (5080, 462352), (5254, 447040), (5588, 420320), (5680, 413512), (5920, 396748), (6248, 375920), (6512, 360680), (6985, 336256), (7040, 333629), (7810, 300736), (8128, 288970), (8140, 288544), (9017, 260480), (9088, 258445), (9398, 249920), (10160, 231176), (10508, 223520), (11176, 210160), (11360, 206756), (11840, 198374), (12496, 187960), (13024, 180340), (13135, 178816), (13970, 168128), (15620, 150368), (16256, 144485), (16280, 144272), (18034, 130240), (18796, 124960), (20320, 115588), (21016, 111760), (22352, 105080), (22720, 103378), (23495, 99968), (23680, 99187), (24992, 93980), (26048, 90170), (26270, 89408), (27940, 84064), (28897, 81280), (31240, 75184), (32560, 72136), (36068, 65120), (37592, 62480), (40640, 57794), (42032, 55880), (44704, 52540), (45085, 52096), (45440, 51689), (46990, 49984)]