140267200

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3023}}^1$

素因数の和:3074

約数の個数: 84

約数和(自身を含む): 357164640

約数和(自身を除く): 216897440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 145, 160, 200, 232, 290, 320, 400, 464, 580, 725, 800, 928, 1160, 1450, 1600, 1856, 2320, 2900, 3023, 4640, 5800, 6046, 9280, 11600, 12092, 15115, 23200, 24184, 30230, 46400, 48368, 60460, 75575, 87667, 96736, 120920, 151150, 175334, 193472, 241840, 302300, 350668, 438335, 483680, 604600, 701336, 876670, 967360, 1209200, 1402672, 1753340, 2191675, 2418400, 2805344, 3506680, 4383350, 4836800, 5610688, 7013360, 8766700, 14026720, 17533400, 28053440, 35066800, 70133600, 140267200]

約数ペア:

[(1, 140267200), (2, 70133600), (4, 35066800), (5, 28053440), (8, 17533400), (10, 14026720), (16, 8766700), (20, 7013360), (25, 5610688), (29, 4836800), (32, 4383350), (40, 3506680), (50, 2805344), (58, 2418400), (64, 2191675), (80, 1753340), (100, 1402672), (116, 1209200), (145, 967360), (160, 876670), (200, 701336), (232, 604600), (290, 483680), (320, 438335), (400, 350668), (464, 302300), (580, 241840), (725, 193472), (800, 175334), (928, 151150), (1160, 120920), (1450, 96736), (1600, 87667), (1856, 75575), (2320, 60460), (2900, 48368), (3023, 46400), (4640, 30230), (5800, 24184), (6046, 23200), (9280, 15115), (11600, 12092)]