201280920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{5927}}^1$

素因数の和:6224

約数の個数: 64

約数和(自身を含む): 606078720

約数和(自身を除く): 404797800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 5660, 5927, 6792, 8490, 11320, 11854, 16980, 17781, 23708, 29635, 33960, 35562, 47416, 59270, 71124, 88905, 118540, 142248, 177810, 237080, 355620, 711240, 1677341, 3354682, 5032023, 6709364, 8386705, 10064046, 13418728, 16773410, 20128092, 25160115, 33546820, 40256184, 50320230, 67093640, 100640460, 201280920]

約数ペア:

[(1, 201280920), (2, 100640460), (3, 67093640), (4, 50320230), (5, 40256184), (6, 33546820), (8, 25160115), (10, 20128092), (12, 16773410), (15, 13418728), (20, 10064046), (24, 8386705), (30, 6709364), (40, 5032023), (60, 3354682), (120, 1677341), (283, 711240), (566, 355620), (849, 237080), (1132, 177810), (1415, 142248), (1698, 118540), (2264, 88905), (2830, 71124), (3396, 59270), (4245, 47416), (5660, 35562), (5927, 33960), (6792, 29635), (8490, 23708), (11320, 17781), (11854, 16980)]