160568220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 467712000

約数和(自身を除く): 307143780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 173, 186, 310, 346, 372, 465, 499, 519, 620, 692, 865, 930, 998, 1038, 1497, 1730, 1860, 1996, 2076, 2495, 2595, 2994, 3460, 4990, 5190, 5363, 5988, 7485, 9980, 10380, 10726, 14970, 15469, 16089, 21452, 26815, 29940, 30938, 32178, 46407, 53630, 61876, 64356, 77345, 80445, 86327, 92814, 107260, 154690, 160890, 172654, 185628, 232035, 258981, 309380, 321780, 345308, 431635, 464070, 517962, 863270, 928140, 1035924, 1294905, 1726540, 2589810, 2676137, 5179620, 5352274, 8028411, 10704548, 13380685, 16056822, 26761370, 32113644, 40142055, 53522740, 80284110, 160568220]

約数ペア:

[(1, 160568220), (2, 80284110), (3, 53522740), (4, 40142055), (5, 32113644), (6, 26761370), (10, 16056822), (12, 13380685), (15, 10704548), (20, 8028411), (30, 5352274), (31, 5179620), (60, 2676137), (62, 2589810), (93, 1726540), (124, 1294905), (155, 1035924), (173, 928140), (186, 863270), (310, 517962), (346, 464070), (372, 431635), (465, 345308), (499, 321780), (519, 309380), (620, 258981), (692, 232035), (865, 185628), (930, 172654), (998, 160890), (1038, 154690), (1497, 107260), (1730, 92814), (1860, 86327), (1996, 80445), (2076, 77345), (2495, 64356), (2595, 61876), (2994, 53630), (3460, 46407), (4990, 32178), (5190, 30938), (5363, 29940), (5988, 26815), (7485, 21452), (9980, 16089), (10380, 15469), (10726, 14970)]