131120850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 374547456

約数和(自身を除く): 243426606

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 151, 175, 210, 302, 350, 453, 525, 755, 827, 906, 1050, 1057, 1510, 1654, 2114, 2265, 2481, 3171, 3775, 4135, 4530, 4962, 5285, 5789, 6342, 7550, 8270, 10570, 11325, 11578, 12405, 15855, 17367, 20675, 22650, 24810, 26425, 28945, 31710, 34734, 41350, 52850, 57890, 62025, 79275, 86835, 124050, 124877, 144725, 158550, 173670, 249754, 289450, 374631, 434175, 624385, 749262, 868350, 874139, 1248770, 1748278, 1873155, 2622417, 3121925, 3746310, 4370695, 5244834, 6243850, 8741390, 9365775, 13112085, 18731550, 21853475, 26224170, 43706950, 65560425, 131120850]

約数ペア:

[(1, 131120850), (2, 65560425), (3, 43706950), (5, 26224170), (6, 21853475), (7, 18731550), (10, 13112085), (14, 9365775), (15, 8741390), (21, 6243850), (25, 5244834), (30, 4370695), (35, 3746310), (42, 3121925), (50, 2622417), (70, 1873155), (75, 1748278), (105, 1248770), (150, 874139), (151, 868350), (175, 749262), (210, 624385), (302, 434175), (350, 374631), (453, 289450), (525, 249754), (755, 173670), (827, 158550), (906, 144725), (1050, 124877), (1057, 124050), (1510, 86835), (1654, 79275), (2114, 62025), (2265, 57890), (2481, 52850), (3171, 41350), (3775, 34734), (4135, 31710), (4530, 28945), (4962, 26425), (5285, 24810), (5789, 22650), (6342, 20675), (7550, 17367), (8270, 15855), (10570, 12405), (11325, 11578)]