581802240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1344

約数の個数: 144

約数和(自身を含む): 1874331648

約数和(自身を除く): 1292529408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 635, 640, 762, 768, 960, 1016, 1193, 1270, 1280, 1524, 1905, 1920, 2032, 2386, 2540, 3048, 3579, 3810, 3840, 4064, 4772, 5080, 5965, 6096, 7158, 7620, 8128, 9544, 10160, 11930, 12192, 14316, 15240, 16256, 17895, 19088, 20320, 23860, 24384, 28632, 30480, 32512, 35790, 38176, 40640, 47720, 48768, 57264, 60960, 71580, 76352, 81280, 95440, 97536, 114528, 121920, 143160, 151511, 152704, 162560, 190880, 229056, 243840, 286320, 303022, 305408, 381760, 454533, 458112, 487680, 572640, 606044, 757555, 763520, 909066, 916224, 1145280, 1212088, 1515110, 1527040, 1818132, 2272665, 2290560, 2424176, 3030220, 3636264, 4545330, 4581120, 4848352, 6060440, 7272528, 9090660, 9696704, 12120880, 14545056, 18181320, 19393408, 24241760, 29090112, 36362640, 38786816, 48483520, 58180224, 72725280, 96967040, 116360448, 145450560, 193934080, 290901120, 581802240]

約数ペア:

[(1, 581802240), (2, 290901120), (3, 193934080), (4, 145450560), (5, 116360448), (6, 96967040), (8, 72725280), (10, 58180224), (12, 48483520), (15, 38786816), (16, 36362640), (20, 29090112), (24, 24241760), (30, 19393408), (32, 18181320), (40, 14545056), (48, 12120880), (60, 9696704), (64, 9090660), (80, 7272528), (96, 6060440), (120, 4848352), (127, 4581120), (128, 4545330), (160, 3636264), (192, 3030220), (240, 2424176), (254, 2290560), (256, 2272665), (320, 1818132), (381, 1527040), (384, 1515110), (480, 1212088), (508, 1145280), (635, 916224), (640, 909066), (762, 763520), (768, 757555), (960, 606044), (1016, 572640), (1193, 487680), (1270, 458112), (1280, 454533), (1524, 381760), (1905, 305408), (1920, 303022), (2032, 286320), (2386, 243840), (2540, 229056), (3048, 190880), (3579, 162560), (3810, 152704), (3840, 151511), (4064, 143160), (4772, 121920), (5080, 114528), (5965, 97536), (6096, 95440), (7158, 81280), (7620, 76352), (8128, 71580), (9544, 60960), (10160, 57264), (11930, 48768), (12192, 47720), (14316, 40640), (15240, 38176), (16256, 35790), (17895, 32512), (19088, 30480), (20320, 28632), (23860, 24384)]