121405320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{599}}^1$

素因数の和:1179

約数の個数: 96

約数和(自身を含む): 395928000

約数和(自身を除く): 274522680

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, 599, 1126, 1198, 1689, 1797, 2252, 2396, 2815, 2995, 3378, 3594, 4504, 4792, 5067, 5391, 5630, 5990, 6756, 7188, 8445, 8985, 10134, 10782, 11260, 11980, 13512, 14376, 16890, 17970, 20268, 21564, 22520, 23960, 25335, 26955, 33780, 35940, 40536, 43128, 50670, 53910, 67560, 71880, 101340, 107820, 202680, 215640, 337237, 674474, 1011711, 1348948, 1686185, 2023422, 2697896, 3035133, 3372370, 4046844, 5058555, 6070266, 6744740, 8093688, 10117110, 12140532, 13489480, 15175665, 20234220, 24281064, 30351330, 40468440, 60702660, 121405320]

約数ペア:

[(1, 121405320), (2, 60702660), (3, 40468440), (4, 30351330), (5, 24281064), (6, 20234220), (8, 15175665), (9, 13489480), (10, 12140532), (12, 10117110), (15, 8093688), (18, 6744740), (20, 6070266), (24, 5058555), (30, 4046844), (36, 3372370), (40, 3035133), (45, 2697896), (60, 2023422), (72, 1686185), (90, 1348948), (120, 1011711), (180, 674474), (360, 337237), (563, 215640), (599, 202680), (1126, 107820), (1198, 101340), (1689, 71880), (1797, 67560), (2252, 53910), (2396, 50670), (2815, 43128), (2995, 40536), (3378, 35940), (3594, 33780), (4504, 26955), (4792, 25335), (5067, 23960), (5391, 22520), (5630, 21564), (5990, 20268), (6756, 17970), (7188, 16890), (8445, 14376), (8985, 13512), (10134, 11980), (10782, 11260)]