48511360

素因数分解:

$2^7\times 5^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 116830800

約数和(自身を除く): 68319440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 229, 320, 331, 458, 640, 662, 916, 1145, 1324, 1655, 1832, 2290, 2648, 3310, 3664, 4580, 5296, 6620, 7328, 9160, 10592, 13240, 14656, 18320, 21184, 26480, 29312, 36640, 42368, 52960, 73280, 75799, 105920, 146560, 151598, 211840, 303196, 378995, 606392, 757990, 1212784, 1515980, 2425568, 3031960, 4851136, 6063920, 9702272, 12127840, 24255680, 48511360]

約数ペア:

[(1, 48511360), (2, 24255680), (4, 12127840), (5, 9702272), (8, 6063920), (10, 4851136), (16, 3031960), (20, 2425568), (32, 1515980), (40, 1212784), (64, 757990), (80, 606392), (128, 378995), (160, 303196), (229, 211840), (320, 151598), (331, 146560), (458, 105920), (640, 75799), (662, 73280), (916, 52960), (1145, 42368), (1324, 36640), (1655, 29312), (1832, 26480), (2290, 21184), (2648, 18320), (3310, 14656), (3664, 13240), (4580, 10592), (5296, 9160), (6620, 7328)]