153101760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{22783}}^1$

素因数の和:22810

約数の個数: 112

約数和(自身を含む): 555565056

約数和(自身を除く): 402463296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 22783, 45566, 68349, 91132, 113915, 136698, 159481, 182264, 227830, 273396, 318962, 341745, 364528, 455660, 478443, 546792, 637924, 683490, 729056, 797405, 911320, 956886, 1093584, 1275848, 1366980, 1458112, 1594810, 1822640, 1913772, 2187168, 2392215, 2551696, 2733960, 3189620, 3645280, 3827544, 4374336, 4784430, 5103392, 5467920, 6379240, 7290560, 7655088, 9568860, 10206784, 10935840, 12758480, 15310176, 19137720, 21871680, 25516960, 30620352, 38275440, 51033920, 76550880, 153101760]

約数ペア:

[(1, 153101760), (2, 76550880), (3, 51033920), (4, 38275440), (5, 30620352), (6, 25516960), (7, 21871680), (8, 19137720), (10, 15310176), (12, 12758480), (14, 10935840), (15, 10206784), (16, 9568860), (20, 7655088), (21, 7290560), (24, 6379240), (28, 5467920), (30, 5103392), (32, 4784430), (35, 4374336), (40, 3827544), (42, 3645280), (48, 3189620), (56, 2733960), (60, 2551696), (64, 2392215), (70, 2187168), (80, 1913772), (84, 1822640), (96, 1594810), (105, 1458112), (112, 1366980), (120, 1275848), (140, 1093584), (160, 956886), (168, 911320), (192, 797405), (210, 729056), (224, 683490), (240, 637924), (280, 546792), (320, 478443), (336, 455660), (420, 364528), (448, 341745), (480, 318962), (560, 273396), (672, 227830), (840, 182264), (960, 159481), (1120, 136698), (1344, 113915), (1680, 91132), (2240, 68349), (3360, 45566), (6720, 22783)]