422455320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{167641}}^1$

素因数の和:167665

約数の個数: 96

約数和(自身を含む): 1569129120

約数和(自身を除く): 1146673800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 167641, 335282, 502923, 670564, 838205, 1005846, 1173487, 1341128, 1508769, 1676410, 2011692, 2346974, 2514615, 3017538, 3352820, 3520461, 4023384, 4693948, 5029230, 5867435, 6035076, 6705640, 7040922, 7543845, 9387896, 10058460, 10561383, 11734870, 12070152, 14081844, 15087690, 17602305, 20116920, 21122766, 23469740, 28163688, 30175380, 35204610, 42245532, 46939480, 52806915, 60350760, 70409220, 84491064, 105613830, 140818440, 211227660, 422455320]

約数ペア:

[(1, 422455320), (2, 211227660), (3, 140818440), (4, 105613830), (5, 84491064), (6, 70409220), (7, 60350760), (8, 52806915), (9, 46939480), (10, 42245532), (12, 35204610), (14, 30175380), (15, 28163688), (18, 23469740), (20, 21122766), (21, 20116920), (24, 17602305), (28, 15087690), (30, 14081844), (35, 12070152), (36, 11734870), (40, 10561383), (42, 10058460), (45, 9387896), (56, 7543845), (60, 7040922), (63, 6705640), (70, 6035076), (72, 5867435), (84, 5029230), (90, 4693948), (105, 4023384), (120, 3520461), (126, 3352820), (140, 3017538), (168, 2514615), (180, 2346974), (210, 2011692), (252, 1676410), (280, 1508769), (315, 1341128), (360, 1173487), (420, 1005846), (504, 838205), (630, 670564), (840, 502923), (1260, 335282), (2520, 167641)]