226845840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72707}}^1$

素因数の和:72736

約数の個数: 80

約数和(自身を含む): 757326528

約数和(自身を除く): 530480688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 72707, 145414, 218121, 290828, 363535, 436242, 581656, 727070, 872484, 945191, 1090605, 1163312, 1454140, 1744968, 1890382, 2181210, 2835573, 2908280, 3489936, 3780764, 4362420, 4725955, 5671146, 5816560, 7561528, 8724840, 9451910, 11342292, 14177865, 15123056, 17449680, 18903820, 22684584, 28355730, 37807640, 45369168, 56711460, 75615280, 113422920, 226845840]

約数ペア:

[(1, 226845840), (2, 113422920), (3, 75615280), (4, 56711460), (5, 45369168), (6, 37807640), (8, 28355730), (10, 22684584), (12, 18903820), (13, 17449680), (15, 15123056), (16, 14177865), (20, 11342292), (24, 9451910), (26, 8724840), (30, 7561528), (39, 5816560), (40, 5671146), (48, 4725955), (52, 4362420), (60, 3780764), (65, 3489936), (78, 2908280), (80, 2835573), (104, 2181210), (120, 1890382), (130, 1744968), (156, 1454140), (195, 1163312), (208, 1090605), (240, 945191), (260, 872484), (312, 727070), (390, 581656), (520, 436242), (624, 363535), (780, 290828), (1040, 218121), (1560, 145414), (3120, 72707)]