18247029360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{252589}}^1$

素因数の和:252655

約数の個数: 160

約数和(自身を含む): 66150289920

約数和(自身を除く): 47903260560

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, 36120, 72240, 252589, 505178, 757767, 1010356, 1262945, 1515534, 1768123, 2020712, 2525890, 3031068, 3536246, 3788835, 4041424, 5051780, 5304369, 6062136, 7072492, 7577670, 8840615, 10103560, 10608738, 10861327, 12124272, 14144984, 15155340, 17681230, 20207120, 21217476, 21722654, 26521845, 28289968, 30310680, 32583981, 35362460, 42434952, 43445308, 53043690, 54306635, 60621360, 65167962, 70724920, 76029289, 84869904, 86890616, 106087380, 108613270, 130335924, 141449840, 152058578, 162919905, 173781232, 212174760, 217226540, 228087867, 260671848, 304117156, 325839810, 380146445, 424349520, 434453080, 456175734, 521343696, 608234312, 651679620, 760292890, 868906160, 912351468, 1140439335, 1216468624, 1303359240, 1520585780, 1824702936, 2280878670, 2606718480, 3041171560, 3649405872, 4561757340, 6082343120, 9123514680, 18247029360]

約数ペア:

[(1, 18247029360), (2, 9123514680), (3, 6082343120), (4, 4561757340), (5, 3649405872), (6, 3041171560), (7, 2606718480), (8, 2280878670), (10, 1824702936), (12, 1520585780), (14, 1303359240), (15, 1216468624), (16, 1140439335), (20, 912351468), (21, 868906160), (24, 760292890), (28, 651679620), (30, 608234312), (35, 521343696), (40, 456175734), (42, 434453080), (43, 424349520), (48, 380146445), (56, 325839810), (60, 304117156), (70, 260671848), (80, 228087867), (84, 217226540), (86, 212174760), (105, 173781232), (112, 162919905), (120, 152058578), (129, 141449840), (140, 130335924), (168, 108613270), (172, 106087380), (210, 86890616), (215, 84869904), (240, 76029289), (258, 70724920), (280, 65167962), (301, 60621360), (336, 54306635), (344, 53043690), (420, 43445308), (430, 42434952), (516, 35362460), (560, 32583981), (602, 30310680), (645, 28289968), (688, 26521845), (840, 21722654), (860, 21217476), (903, 20207120), (1032, 17681230), (1204, 15155340), (1290, 14144984), (1505, 12124272), (1680, 10861327), (1720, 10608738), (1806, 10103560), (2064, 8840615), (2408, 7577670), (2580, 7072492), (3010, 6062136), (3440, 5304369), (3612, 5051780), (4515, 4041424), (4816, 3788835), (5160, 3536246), (6020, 3031068), (7224, 2525890), (9030, 2020712), (10320, 1768123), (12040, 1515534), (14448, 1262945), (18060, 1010356), (24080, 757767), (36120, 505178), (72240, 252589)]