1470485640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2239}}^1$

素因数の和:2687

約数の個数: 128

約数和(自身を含む): 4764211200

約数和(自身を除く): 3293725560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 421, 520, 780, 842, 1263, 1560, 1684, 2105, 2239, 2526, 3368, 4210, 4478, 5052, 5473, 6315, 6717, 8420, 8956, 10104, 10946, 11195, 12630, 13434, 16419, 16840, 17912, 21892, 22390, 25260, 26868, 27365, 29107, 32838, 33585, 43784, 44780, 50520, 53736, 54730, 58214, 65676, 67170, 82095, 87321, 89560, 109460, 116428, 131352, 134340, 145535, 164190, 174642, 218920, 232856, 268680, 291070, 328380, 349284, 436605, 582140, 656760, 698568, 873210, 942619, 1164280, 1746420, 1885238, 2827857, 3492840, 3770476, 4713095, 5655714, 7540952, 9426190, 11311428, 12254047, 14139285, 18852380, 22622856, 24508094, 28278570, 36762141, 37704760, 49016188, 56557140, 61270235, 73524282, 98032376, 113114280, 122540470, 147048564, 183810705, 245080940, 294097128, 367621410, 490161880, 735242820, 1470485640]

約数ペア:

[(1, 1470485640), (2, 735242820), (3, 490161880), (4, 367621410), (5, 294097128), (6, 245080940), (8, 183810705), (10, 147048564), (12, 122540470), (13, 113114280), (15, 98032376), (20, 73524282), (24, 61270235), (26, 56557140), (30, 49016188), (39, 37704760), (40, 36762141), (52, 28278570), (60, 24508094), (65, 22622856), (78, 18852380), (104, 14139285), (120, 12254047), (130, 11311428), (156, 9426190), (195, 7540952), (260, 5655714), (312, 4713095), (390, 3770476), (421, 3492840), (520, 2827857), (780, 1885238), (842, 1746420), (1263, 1164280), (1560, 942619), (1684, 873210), (2105, 698568), (2239, 656760), (2526, 582140), (3368, 436605), (4210, 349284), (4478, 328380), (5052, 291070), (5473, 268680), (6315, 232856), (6717, 218920), (8420, 174642), (8956, 164190), (10104, 145535), (10946, 134340), (11195, 131352), (12630, 116428), (13434, 109460), (16419, 89560), (16840, 87321), (17912, 82095), (21892, 67170), (22390, 65676), (25260, 58214), (26868, 54730), (27365, 53736), (29107, 50520), (32838, 44780), (33585, 43784)]