151507680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{719}}^1$

素因数の和:1176

約数の個数: 96

約数和(自身を含む): 479001600

約数和(自身を除く): 327493920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 439, 480, 719, 878, 1317, 1438, 1756, 2157, 2195, 2634, 2876, 3512, 3595, 4314, 4390, 5268, 5752, 6585, 7024, 7190, 8628, 8780, 10536, 10785, 11504, 13170, 14048, 14380, 17256, 17560, 21072, 21570, 23008, 26340, 28760, 34512, 35120, 42144, 43140, 52680, 57520, 69024, 70240, 86280, 105360, 115040, 172560, 210720, 315641, 345120, 631282, 946923, 1262564, 1578205, 1893846, 2525128, 3156410, 3787692, 4734615, 5050256, 6312820, 7575384, 9469230, 10100512, 12625640, 15150768, 18938460, 25251280, 30301536, 37876920, 50502560, 75753840, 151507680]

約数ペア:

[(1, 151507680), (2, 75753840), (3, 50502560), (4, 37876920), (5, 30301536), (6, 25251280), (8, 18938460), (10, 15150768), (12, 12625640), (15, 10100512), (16, 9469230), (20, 7575384), (24, 6312820), (30, 5050256), (32, 4734615), (40, 3787692), (48, 3156410), (60, 2525128), (80, 1893846), (96, 1578205), (120, 1262564), (160, 946923), (240, 631282), (439, 345120), (480, 315641), (719, 210720), (878, 172560), (1317, 115040), (1438, 105360), (1756, 86280), (2157, 70240), (2195, 69024), (2634, 57520), (2876, 52680), (3512, 43140), (3595, 42144), (4314, 35120), (4390, 34512), (5268, 28760), (5752, 26340), (6585, 23008), (7024, 21570), (7190, 21072), (8628, 17560), (8780, 17256), (10536, 14380), (10785, 14048), (11504, 13170)]