196689840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1567}}^1$

素因数の和:2106

約数の個数: 80

約数和(自身を含む): 611294208

約数和(自身を除く): 414604368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 523, 1046, 1567, 1569, 2092, 2615, 3134, 3138, 4184, 4701, 5230, 6268, 6276, 7835, 7845, 8368, 9402, 10460, 12536, 12552, 15670, 15690, 18804, 20920, 23505, 25072, 25104, 31340, 31380, 37608, 41840, 47010, 62680, 62760, 75216, 94020, 125360, 125520, 188040, 376080, 819541, 1639082, 2458623, 3278164, 4097705, 4917246, 6556328, 8195410, 9834492, 12293115, 13112656, 16390820, 19668984, 24586230, 32781640, 39337968, 49172460, 65563280, 98344920, 196689840]

約数ペア:

[(1, 196689840), (2, 98344920), (3, 65563280), (4, 49172460), (5, 39337968), (6, 32781640), (8, 24586230), (10, 19668984), (12, 16390820), (15, 13112656), (16, 12293115), (20, 9834492), (24, 8195410), (30, 6556328), (40, 4917246), (48, 4097705), (60, 3278164), (80, 2458623), (120, 1639082), (240, 819541), (523, 376080), (1046, 188040), (1567, 125520), (1569, 125360), (2092, 94020), (2615, 75216), (3134, 62760), (3138, 62680), (4184, 47010), (4701, 41840), (5230, 37608), (6268, 31380), (6276, 31340), (7835, 25104), (7845, 25072), (8368, 23505), (9402, 20920), (10460, 18804), (12536, 15690), (12552, 15670)]