276416070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 798474240

約数和(自身を除く): 522058170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 151, 161, 210, 230, 302, 322, 345, 379, 453, 483, 690, 755, 758, 805, 906, 966, 1057, 1137, 1510, 1610, 1895, 2114, 2265, 2274, 2415, 2653, 3171, 3473, 3790, 4530, 4830, 5285, 5306, 5685, 6342, 6946, 7959, 8717, 10419, 10570, 11370, 13265, 15855, 15918, 17365, 17434, 20838, 24311, 26151, 26530, 31710, 34730, 39795, 43585, 48622, 52095, 52302, 57229, 61019, 72933, 79590, 87170, 104190, 114458, 121555, 122038, 130755, 145866, 171687, 183057, 243110, 261510, 286145, 305095, 343374, 364665, 366114, 400603, 572290, 610190, 729330, 801206, 858435, 915285, 1201809, 1316267, 1716870, 1830570, 2003015, 2403618, 2632534, 3948801, 4006030, 6009045, 6581335, 7897602, 9213869, 12018090, 13162670, 18427738, 19744005, 27641607, 39488010, 46069345, 55283214, 92138690, 138208035, 276416070]

約数ペア:

[(1, 276416070), (2, 138208035), (3, 92138690), (5, 55283214), (6, 46069345), (7, 39488010), (10, 27641607), (14, 19744005), (15, 18427738), (21, 13162670), (23, 12018090), (30, 9213869), (35, 7897602), (42, 6581335), (46, 6009045), (69, 4006030), (70, 3948801), (105, 2632534), (115, 2403618), (138, 2003015), (151, 1830570), (161, 1716870), (210, 1316267), (230, 1201809), (302, 915285), (322, 858435), (345, 801206), (379, 729330), (453, 610190), (483, 572290), (690, 400603), (755, 366114), (758, 364665), (805, 343374), (906, 305095), (966, 286145), (1057, 261510), (1137, 243110), (1510, 183057), (1610, 171687), (1895, 145866), (2114, 130755), (2265, 122038), (2274, 121555), (2415, 114458), (2653, 104190), (3171, 87170), (3473, 79590), (3790, 72933), (4530, 61019), (4830, 57229), (5285, 52302), (5306, 52095), (5685, 48622), (6342, 43585), (6946, 39795), (7959, 34730), (8717, 31710), (10419, 26530), (10570, 26151), (11370, 24311), (13265, 20838), (15855, 17434), (15918, 17365)]