160624380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 536739840

約数和(自身を除く): 376115460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 79, 84, 94, 103, 105, 140, 141, 158, 188, 206, 210, 235, 237, 282, 309, 316, 329, 395, 412, 420, 470, 474, 515, 553, 564, 618, 658, 705, 721, 790, 940, 948, 987, 1030, 1106, 1185, 1236, 1316, 1410, 1442, 1545, 1580, 1645, 1659, 1974, 2060, 2163, 2212, 2370, 2765, 2820, 2884, 3090, 3290, 3318, 3605, 3713, 3948, 4326, 4740, 4841, 4935, 5530, 6180, 6580, 6636, 7210, 7426, 8137, 8295, 8652, 9682, 9870, 10815, 11060, 11139, 14420, 14523, 14852, 16274, 16590, 18565, 19364, 19740, 21630, 22278, 24205, 24411, 25991, 29046, 32548, 33180, 33887, 37130, 40685, 43260, 44556, 48410, 48822, 51982, 55695, 56959, 58092, 67774, 72615, 74260, 77973, 81370, 96820, 97644, 101661, 103964, 111390, 113918, 122055, 129955, 135548, 145230, 155946, 162740, 169435, 170877, 203322, 222780, 227836, 244110, 259910, 284795, 290460, 311892, 338870, 341754, 382439, 389865, 406644, 488220, 508305, 519820, 569590, 677740, 683508, 764878, 779730, 854385, 1016610, 1139180, 1147317, 1529756, 1559460, 1708770, 1912195, 2033220, 2294634, 2677073, 3417540, 3824390, 4589268, 5354146, 5736585, 7648780, 8031219, 10708292, 11473170, 13385365, 16062438, 22946340, 26770730, 32124876, 40156095, 53541460, 80312190, 160624380]

約数ペア:

[(1, 160624380), (2, 80312190), (3, 53541460), (4, 40156095), (5, 32124876), (6, 26770730), (7, 22946340), (10, 16062438), (12, 13385365), (14, 11473170), (15, 10708292), (20, 8031219), (21, 7648780), (28, 5736585), (30, 5354146), (35, 4589268), (42, 3824390), (47, 3417540), (60, 2677073), (70, 2294634), (79, 2033220), (84, 1912195), (94, 1708770), (103, 1559460), (105, 1529756), (140, 1147317), (141, 1139180), (158, 1016610), (188, 854385), (206, 779730), (210, 764878), (235, 683508), (237, 677740), (282, 569590), (309, 519820), (316, 508305), (329, 488220), (395, 406644), (412, 389865), (420, 382439), (470, 341754), (474, 338870), (515, 311892), (553, 290460), (564, 284795), (618, 259910), (658, 244110), (705, 227836), (721, 222780), (790, 203322), (940, 170877), (948, 169435), (987, 162740), (1030, 155946), (1106, 145230), (1185, 135548), (1236, 129955), (1316, 122055), (1410, 113918), (1442, 111390), (1545, 103964), (1580, 101661), (1645, 97644), (1659, 96820), (1974, 81370), (2060, 77973), (2163, 74260), (2212, 72615), (2370, 67774), (2765, 58092), (2820, 56959), (2884, 55695), (3090, 51982), (3290, 48822), (3318, 48410), (3605, 44556), (3713, 43260), (3948, 40685), (4326, 37130), (4740, 33887), (4841, 33180), (4935, 32548), (5530, 29046), (6180, 25991), (6580, 24411), (6636, 24205), (7210, 22278), (7426, 21630), (8137, 19740), (8295, 19364), (8652, 18565), (9682, 16590), (9870, 16274), (10815, 14852), (11060, 14523), (11139, 14420)]