158044560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2953}}^1$

素因数の和:3192

約数の個数: 80

約数和(自身を含む): 492301824

約数和(自身を除く): 334257264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 2953, 3345, 3568, 4460, 5352, 5906, 6690, 8859, 8920, 10704, 11812, 13380, 14765, 17718, 17840, 23624, 26760, 29530, 35436, 44295, 47248, 53520, 59060, 70872, 88590, 118120, 141744, 177180, 236240, 354360, 658519, 708720, 1317038, 1975557, 2634076, 3292595, 3951114, 5268152, 6585190, 7902228, 9877785, 10536304, 13170380, 15804456, 19755570, 26340760, 31608912, 39511140, 52681520, 79022280, 158044560]

約数ペア:

[(1, 158044560), (2, 79022280), (3, 52681520), (4, 39511140), (5, 31608912), (6, 26340760), (8, 19755570), (10, 15804456), (12, 13170380), (15, 10536304), (16, 9877785), (20, 7902228), (24, 6585190), (30, 5268152), (40, 3951114), (48, 3292595), (60, 2634076), (80, 1975557), (120, 1317038), (223, 708720), (240, 658519), (446, 354360), (669, 236240), (892, 177180), (1115, 141744), (1338, 118120), (1784, 88590), (2230, 70872), (2676, 59060), (2953, 53520), (3345, 47248), (3568, 44295), (4460, 35436), (5352, 29530), (5906, 26760), (6690, 23624), (8859, 17840), (8920, 17718), (10704, 14765), (11812, 13380)]