202209360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3109}}^1$

素因数の和:3396

約数の個数: 80

約数和(自身を含む): 629364480

約数和(自身を除く): 427155120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3109, 3252, 4065, 4336, 5420, 6218, 6504, 8130, 9327, 10840, 12436, 13008, 15545, 16260, 18654, 21680, 24872, 31090, 32520, 37308, 46635, 49744, 62180, 65040, 74616, 93270, 124360, 149232, 186540, 248720, 373080, 746160, 842539, 1685078, 2527617, 3370156, 4212695, 5055234, 6740312, 8425390, 10110468, 12638085, 13480624, 16850780, 20220936, 25276170, 33701560, 40441872, 50552340, 67403120, 101104680, 202209360]

約数ペア:

[(1, 202209360), (2, 101104680), (3, 67403120), (4, 50552340), (5, 40441872), (6, 33701560), (8, 25276170), (10, 20220936), (12, 16850780), (15, 13480624), (16, 12638085), (20, 10110468), (24, 8425390), (30, 6740312), (40, 5055234), (48, 4212695), (60, 3370156), (80, 2527617), (120, 1685078), (240, 842539), (271, 746160), (542, 373080), (813, 248720), (1084, 186540), (1355, 149232), (1626, 124360), (2168, 93270), (2710, 74616), (3109, 65040), (3252, 62180), (4065, 49744), (4336, 46635), (5420, 37308), (6218, 32520), (6504, 31090), (8130, 24872), (9327, 21680), (10840, 18654), (12436, 16260), (13008, 15545)]