201030960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64433}}^1$

素因数の和:64462

約数の個数: 80

約数和(自身を含む): 671144544

約数和(自身を除く): 470113584

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, 64433, 128866, 193299, 257732, 322165, 386598, 515464, 644330, 773196, 837629, 966495, 1030928, 1288660, 1546392, 1675258, 1932990, 2512887, 2577320, 3092784, 3350516, 3865980, 4188145, 5025774, 5154640, 6701032, 7731960, 8376290, 10051548, 12564435, 13402064, 15463920, 16752580, 20103096, 25128870, 33505160, 40206192, 50257740, 67010320, 100515480, 201030960]

約数ペア:

[(1, 201030960), (2, 100515480), (3, 67010320), (4, 50257740), (5, 40206192), (6, 33505160), (8, 25128870), (10, 20103096), (12, 16752580), (13, 15463920), (15, 13402064), (16, 12564435), (20, 10051548), (24, 8376290), (26, 7731960), (30, 6701032), (39, 5154640), (40, 5025774), (48, 4188145), (52, 3865980), (60, 3350516), (65, 3092784), (78, 2577320), (80, 2512887), (104, 1932990), (120, 1675258), (130, 1546392), (156, 1288660), (195, 1030928), (208, 966495), (240, 837629), (260, 773196), (312, 644330), (390, 515464), (520, 386598), (624, 322165), (780, 257732), (1040, 193299), (1560, 128866), (3120, 64433)]