317599560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1567}}^1$

素因数の和:2147

約数の個数: 96

約数和(自身を含む): 1034691840

約数和(自身を除く): 717092280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 563, 1126, 1567, 1689, 2252, 2815, 3134, 3378, 4504, 4701, 5067, 5630, 6268, 6756, 7835, 8445, 9402, 10134, 11260, 12536, 13512, 14103, 15670, 16890, 18804, 20268, 22520, 23505, 25335, 28206, 31340, 33780, 37608, 40536, 47010, 50670, 56412, 62680, 67560, 70515, 94020, 101340, 112824, 141030, 188040, 202680, 282060, 564120, 882221, 1764442, 2646663, 3528884, 4411105, 5293326, 7057768, 7939989, 8822210, 10586652, 13233315, 15879978, 17644420, 21173304, 26466630, 31759956, 35288840, 39699945, 52933260, 63519912, 79399890, 105866520, 158799780, 317599560]

約数ペア:

[(1, 317599560), (2, 158799780), (3, 105866520), (4, 79399890), (5, 63519912), (6, 52933260), (8, 39699945), (9, 35288840), (10, 31759956), (12, 26466630), (15, 21173304), (18, 17644420), (20, 15879978), (24, 13233315), (30, 10586652), (36, 8822210), (40, 7939989), (45, 7057768), (60, 5293326), (72, 4411105), (90, 3528884), (120, 2646663), (180, 1764442), (360, 882221), (563, 564120), (1126, 282060), (1567, 202680), (1689, 188040), (2252, 141030), (2815, 112824), (3134, 101340), (3378, 94020), (4504, 70515), (4701, 67560), (5067, 62680), (5630, 56412), (6268, 50670), (6756, 47010), (7835, 40536), (8445, 37608), (9402, 33780), (10134, 31340), (11260, 28206), (12536, 25335), (13512, 23505), (14103, 22520), (15670, 20268), (16890, 18804)]