233456880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9091}}^1$

素因数の和:9214

約数の個数: 80

約数和(自身を含む): 730560384

約数和(自身を除く): 497103504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 8560, 9091, 12840, 18182, 25680, 27273, 36364, 45455, 54546, 72728, 90910, 109092, 136365, 145456, 181820, 218184, 272730, 363640, 436368, 545460, 727280, 972737, 1090920, 1945474, 2181840, 2918211, 3890948, 4863685, 5836422, 7781896, 9727370, 11672844, 14591055, 15563792, 19454740, 23345688, 29182110, 38909480, 46691376, 58364220, 77818960, 116728440, 233456880]

約数ペア:

[(1, 233456880), (2, 116728440), (3, 77818960), (4, 58364220), (5, 46691376), (6, 38909480), (8, 29182110), (10, 23345688), (12, 19454740), (15, 15563792), (16, 14591055), (20, 11672844), (24, 9727370), (30, 7781896), (40, 5836422), (48, 4863685), (60, 3890948), (80, 2918211), (107, 2181840), (120, 1945474), (214, 1090920), (240, 972737), (321, 727280), (428, 545460), (535, 436368), (642, 363640), (856, 272730), (1070, 218184), (1284, 181820), (1605, 145456), (1712, 136365), (2140, 109092), (2568, 90910), (3210, 72728), (4280, 54546), (5136, 45455), (6420, 36364), (8560, 27273), (9091, 25680), (12840, 18182)]