169664220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9521}}^1$

素因数の和:9553

約数の個数: 120

約数和(自身を含む): 580689648

約数和(自身を除く): 411025428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 9521, 17820, 19042, 28563, 38084, 47605, 57126, 85689, 95210, 104731, 114252, 142815, 171378, 190420, 209462, 257067, 285630, 314193, 342756, 418924, 428445, 514134, 523655, 571260, 628386, 771201, 856890, 942579, 1028268, 1047310, 1256772, 1285335, 1542402, 1570965, 1713780, 1885158, 2094620, 2570670, 2827737, 3084804, 3141930, 3770316, 3856005, 4712895, 5141340, 5655474, 6283860, 7712010, 8483211, 9425790, 11310948, 14138685, 15424020, 16966422, 18851580, 28277370, 33932844, 42416055, 56554740, 84832110, 169664220]

約数ペア:

[(1, 169664220), (2, 84832110), (3, 56554740), (4, 42416055), (5, 33932844), (6, 28277370), (9, 18851580), (10, 16966422), (11, 15424020), (12, 14138685), (15, 11310948), (18, 9425790), (20, 8483211), (22, 7712010), (27, 6283860), (30, 5655474), (33, 5141340), (36, 4712895), (44, 3856005), (45, 3770316), (54, 3141930), (55, 3084804), (60, 2827737), (66, 2570670), (81, 2094620), (90, 1885158), (99, 1713780), (108, 1570965), (110, 1542402), (132, 1285335), (135, 1256772), (162, 1047310), (165, 1028268), (180, 942579), (198, 856890), (220, 771201), (270, 628386), (297, 571260), (324, 523655), (330, 514134), (396, 428445), (405, 418924), (495, 342756), (540, 314193), (594, 285630), (660, 257067), (810, 209462), (891, 190420), (990, 171378), (1188, 142815), (1485, 114252), (1620, 104731), (1782, 95210), (1980, 85689), (2970, 57126), (3564, 47605), (4455, 38084), (5940, 28563), (8910, 19042), (9521, 17820)]