159550920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2719}}^1$

素因数の和:2899

約数の個数: 96

約数和(自身を含む): 521913600

約数和(自身を除く): 362362680

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, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2445, 2719, 2934, 3260, 3912, 4890, 5438, 5868, 6520, 7335, 8157, 9780, 10876, 11736, 13595, 14670, 16314, 19560, 21752, 24471, 27190, 29340, 32628, 40785, 48942, 54380, 58680, 65256, 81570, 97884, 108760, 122355, 163140, 195768, 244710, 326280, 443197, 489420, 886394, 978840, 1329591, 1772788, 2215985, 2659182, 3545576, 3988773, 4431970, 5318364, 6647955, 7977546, 8863940, 10636728, 13295910, 15955092, 17727880, 19943865, 26591820, 31910184, 39887730, 53183640, 79775460, 159550920]

約数ペア:

[(1, 159550920), (2, 79775460), (3, 53183640), (4, 39887730), (5, 31910184), (6, 26591820), (8, 19943865), (9, 17727880), (10, 15955092), (12, 13295910), (15, 10636728), (18, 8863940), (20, 7977546), (24, 6647955), (30, 5318364), (36, 4431970), (40, 3988773), (45, 3545576), (60, 2659182), (72, 2215985), (90, 1772788), (120, 1329591), (163, 978840), (180, 886394), (326, 489420), (360, 443197), (489, 326280), (652, 244710), (815, 195768), (978, 163140), (1304, 122355), (1467, 108760), (1630, 97884), (1956, 81570), (2445, 65256), (2719, 58680), (2934, 54380), (3260, 48942), (3912, 40785), (4890, 32628), (5438, 29340), (5868, 27190), (6520, 24471), (7335, 21752), (8157, 19560), (9780, 16314), (10876, 14670), (11736, 13595)]