2045764560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{28319}}^1$

素因数の和:28385

約数の個数: 160

約数和(自身を含む): 7416668160

約数和(自身を除く): 5370903600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3440, 3612, 4515, 4816, 5160, 6020, 7224, 9030, 10320, 12040, 14448, 18060, 24080, 28319, 36120, 56638, 72240, 84957, 113276, 141595, 169914, 198233, 226552, 283190, 339828, 396466, 424785, 453104, 566380, 594699, 679656, 792932, 849570, 991165, 1132760, 1189398, 1217717, 1359312, 1585864, 1699140, 1982330, 2265520, 2378796, 2435434, 2973495, 3171728, 3398280, 3653151, 3964660, 4757592, 4870868, 5946990, 6088585, 6796560, 7306302, 7929320, 8524019, 9515184, 9741736, 11893980, 12177170, 14612604, 15858640, 17048038, 18265755, 19483472, 23787960, 24354340, 25572057, 29225208, 34096076, 36531510, 42620095, 47575920, 48708680, 51144114, 58450416, 68192152, 73063020, 85240190, 97417360, 102288228, 127860285, 136384304, 146126040, 170480380, 204576456, 255720570, 292252080, 340960760, 409152912, 511441140, 681921520, 1022882280, 2045764560]

約数ペア:

[(1, 2045764560), (2, 1022882280), (3, 681921520), (4, 511441140), (5, 409152912), (6, 340960760), (7, 292252080), (8, 255720570), (10, 204576456), (12, 170480380), (14, 146126040), (15, 136384304), (16, 127860285), (20, 102288228), (21, 97417360), (24, 85240190), (28, 73063020), (30, 68192152), (35, 58450416), (40, 51144114), (42, 48708680), (43, 47575920), (48, 42620095), (56, 36531510), (60, 34096076), (70, 29225208), (80, 25572057), (84, 24354340), (86, 23787960), (105, 19483472), (112, 18265755), (120, 17048038), (129, 15858640), (140, 14612604), (168, 12177170), (172, 11893980), (210, 9741736), (215, 9515184), (240, 8524019), (258, 7929320), (280, 7306302), (301, 6796560), (336, 6088585), (344, 5946990), (420, 4870868), (430, 4757592), (516, 3964660), (560, 3653151), (602, 3398280), (645, 3171728), (688, 2973495), (840, 2435434), (860, 2378796), (903, 2265520), (1032, 1982330), (1204, 1699140), (1290, 1585864), (1505, 1359312), (1680, 1217717), (1720, 1189398), (1806, 1132760), (2064, 991165), (2408, 849570), (2580, 792932), (3010, 679656), (3440, 594699), (3612, 566380), (4515, 453104), (4816, 424785), (5160, 396466), (6020, 339828), (7224, 283190), (9030, 226552), (10320, 198233), (12040, 169914), (14448, 141595), (18060, 113276), (24080, 84957), (28319, 72240), (36120, 56638)]