180497760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{719}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 570447360

約数和(自身を除く): 389949600

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, 480, 523, 719, 1046, 1438, 1569, 2092, 2157, 2615, 2876, 3138, 3595, 4184, 4314, 5230, 5752, 6276, 7190, 7845, 8368, 8628, 10460, 10785, 11504, 12552, 14380, 15690, 16736, 17256, 20920, 21570, 23008, 25104, 28760, 31380, 34512, 41840, 43140, 50208, 57520, 62760, 69024, 83680, 86280, 115040, 125520, 172560, 251040, 345120, 376037, 752074, 1128111, 1504148, 1880185, 2256222, 3008296, 3760370, 4512444, 5640555, 6016592, 7520740, 9024888, 11281110, 12033184, 15041480, 18049776, 22562220, 30082960, 36099552, 45124440, 60165920, 90248880, 180497760]

約数ペア:

[(1, 180497760), (2, 90248880), (3, 60165920), (4, 45124440), (5, 36099552), (6, 30082960), (8, 22562220), (10, 18049776), (12, 15041480), (15, 12033184), (16, 11281110), (20, 9024888), (24, 7520740), (30, 6016592), (32, 5640555), (40, 4512444), (48, 3760370), (60, 3008296), (80, 2256222), (96, 1880185), (120, 1504148), (160, 1128111), (240, 752074), (480, 376037), (523, 345120), (719, 251040), (1046, 172560), (1438, 125520), (1569, 115040), (2092, 86280), (2157, 83680), (2615, 69024), (2876, 62760), (3138, 57520), (3595, 50208), (4184, 43140), (4314, 41840), (5230, 34512), (5752, 31380), (6276, 28760), (7190, 25104), (7845, 23008), (8368, 21570), (8628, 20920), (10460, 17256), (10785, 16736), (11504, 15690), (12552, 14380)]