150714480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:623

約数の個数: 160

約数和(自身を含む): 537537024

約数和(自身を除く): 386822544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 283, 317, 336, 420, 560, 566, 634, 840, 849, 951, 1132, 1268, 1415, 1585, 1680, 1698, 1902, 1981, 2219, 2264, 2536, 2830, 3170, 3396, 3804, 3962, 4245, 4438, 4528, 4755, 5072, 5660, 5943, 6340, 6657, 6792, 7608, 7924, 8490, 8876, 9510, 9905, 11095, 11320, 11886, 12680, 13314, 13584, 15216, 15848, 16980, 17752, 19020, 19810, 22190, 22640, 23772, 25360, 26628, 29715, 31696, 33285, 33960, 35504, 38040, 39620, 44380, 47544, 53256, 59430, 66570, 67920, 76080, 79240, 88760, 89711, 95088, 106512, 118860, 133140, 158480, 177520, 179422, 237720, 266280, 269133, 358844, 448555, 475440, 532560, 538266, 627977, 717688, 897110, 1076532, 1255954, 1345665, 1435376, 1794220, 1883931, 2153064, 2511908, 2691330, 3139885, 3588440, 3767862, 4306128, 5023816, 5382660, 6279770, 7176880, 7535724, 9419655, 10047632, 10765320, 12559540, 15071448, 18839310, 21530640, 25119080, 30142896, 37678620, 50238160, 75357240, 150714480]

約数ペア:

[(1, 150714480), (2, 75357240), (3, 50238160), (4, 37678620), (5, 30142896), (6, 25119080), (7, 21530640), (8, 18839310), (10, 15071448), (12, 12559540), (14, 10765320), (15, 10047632), (16, 9419655), (20, 7535724), (21, 7176880), (24, 6279770), (28, 5382660), (30, 5023816), (35, 4306128), (40, 3767862), (42, 3588440), (48, 3139885), (56, 2691330), (60, 2511908), (70, 2153064), (80, 1883931), (84, 1794220), (105, 1435376), (112, 1345665), (120, 1255954), (140, 1076532), (168, 897110), (210, 717688), (240, 627977), (280, 538266), (283, 532560), (317, 475440), (336, 448555), (420, 358844), (560, 269133), (566, 266280), (634, 237720), (840, 179422), (849, 177520), (951, 158480), (1132, 133140), (1268, 118860), (1415, 106512), (1585, 95088), (1680, 89711), (1698, 88760), (1902, 79240), (1981, 76080), (2219, 67920), (2264, 66570), (2536, 59430), (2830, 53256), (3170, 47544), (3396, 44380), (3804, 39620), (3962, 38040), (4245, 35504), (4438, 33960), (4528, 33285), (4755, 31696), (5072, 29715), (5660, 26628), (5943, 25360), (6340, 23772), (6657, 22640), (6792, 22190), (7608, 19810), (7924, 19020), (8490, 17752), (8876, 16980), (9510, 15848), (9905, 15216), (11095, 13584), (11320, 13314), (11886, 12680)]