42485280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1530

約数の個数: 96

約数和(自身を含む): 136116288

約数和(自身を除く): 93631008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1451, 1464, 1830, 1952, 2440, 2902, 2928, 3660, 4353, 4880, 5804, 5856, 7255, 7320, 8706, 9760, 11608, 14510, 14640, 17412, 21765, 23216, 29020, 29280, 34824, 43530, 46432, 58040, 69648, 87060, 88511, 116080, 139296, 174120, 177022, 232160, 265533, 348240, 354044, 442555, 531066, 696480, 708088, 885110, 1062132, 1327665, 1416176, 1770220, 2124264, 2655330, 2832352, 3540440, 4248528, 5310660, 7080880, 8497056, 10621320, 14161760, 21242640, 42485280]

約数ペア:

[(1, 42485280), (2, 21242640), (3, 14161760), (4, 10621320), (5, 8497056), (6, 7080880), (8, 5310660), (10, 4248528), (12, 3540440), (15, 2832352), (16, 2655330), (20, 2124264), (24, 1770220), (30, 1416176), (32, 1327665), (40, 1062132), (48, 885110), (60, 708088), (61, 696480), (80, 531066), (96, 442555), (120, 354044), (122, 348240), (160, 265533), (183, 232160), (240, 177022), (244, 174120), (305, 139296), (366, 116080), (480, 88511), (488, 87060), (610, 69648), (732, 58040), (915, 46432), (976, 43530), (1220, 34824), (1451, 29280), (1464, 29020), (1830, 23216), (1952, 21765), (2440, 17412), (2902, 14640), (2928, 14510), (3660, 11608), (4353, 9760), (4880, 8706), (5804, 7320), (5856, 7255)]