1515032960

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{48311}}^1$

素因数の和:48344

約数の個数: 96

約数和(自身を含む): 4213289520

約数和(自身を除く): 2698256560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 15680, 31360, 48311, 96622, 193244, 241555, 338177, 386488, 483110, 676354, 772976, 966220, 1352708, 1545952, 1690885, 1932440, 2367239, 2705416, 3091904, 3381770, 3864880, 4734478, 5410832, 6183808, 6763540, 7729760, 9468956, 10821664, 11836195, 13527080, 15459520, 18937912, 21643328, 23672390, 27054160, 30919040, 37875824, 43286656, 47344780, 54108320, 75751648, 94689560, 108216640, 151503296, 189379120, 216433280, 303006592, 378758240, 757516480, 1515032960]

約数ペア:

[(1, 1515032960), (2, 757516480), (4, 378758240), (5, 303006592), (7, 216433280), (8, 189379120), (10, 151503296), (14, 108216640), (16, 94689560), (20, 75751648), (28, 54108320), (32, 47344780), (35, 43286656), (40, 37875824), (49, 30919040), (56, 27054160), (64, 23672390), (70, 21643328), (80, 18937912), (98, 15459520), (112, 13527080), (128, 11836195), (140, 10821664), (160, 9468956), (196, 7729760), (224, 6763540), (245, 6183808), (280, 5410832), (320, 4734478), (392, 3864880), (448, 3381770), (490, 3091904), (560, 2705416), (640, 2367239), (784, 1932440), (896, 1690885), (980, 1545952), (1120, 1352708), (1568, 966220), (1960, 772976), (2240, 676354), (3136, 483110), (3920, 386488), (4480, 338177), (6272, 241555), (7840, 193244), (15680, 96622), (31360, 48311)]