2079437040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{22741}}^1$

素因数の和:22887

約数の個数: 120

約数和(自身を含む): 7038739968

約数和(自身を除く): 4959302928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 18288, 22741, 22860, 30480, 45482, 45720, 68223, 90964, 91440, 113705, 136446, 181928, 204669, 227410, 272892, 341115, 363856, 409338, 454820, 545784, 682230, 818676, 909640, 1023345, 1091568, 1364460, 1637352, 1819280, 2046690, 2728920, 2888107, 3274704, 4093380, 5457840, 5776214, 8186760, 8664321, 11552428, 14440535, 16373520, 17328642, 23104856, 25992963, 28881070, 34657284, 43321605, 46209712, 51985926, 57762140, 69314568, 86643210, 103971852, 115524280, 129964815, 138629136, 173286420, 207943704, 231048560, 259929630, 346572840, 415887408, 519859260, 693145680, 1039718520, 2079437040]

約数ペア:

[(1, 2079437040), (2, 1039718520), (3, 693145680), (4, 519859260), (5, 415887408), (6, 346572840), (8, 259929630), (9, 231048560), (10, 207943704), (12, 173286420), (15, 138629136), (16, 129964815), (18, 115524280), (20, 103971852), (24, 86643210), (30, 69314568), (36, 57762140), (40, 51985926), (45, 46209712), (48, 43321605), (60, 34657284), (72, 28881070), (80, 25992963), (90, 23104856), (120, 17328642), (127, 16373520), (144, 14440535), (180, 11552428), (240, 8664321), (254, 8186760), (360, 5776214), (381, 5457840), (508, 4093380), (635, 3274704), (720, 2888107), (762, 2728920), (1016, 2046690), (1143, 1819280), (1270, 1637352), (1524, 1364460), (1905, 1091568), (2032, 1023345), (2286, 909640), (2540, 818676), (3048, 682230), (3810, 545784), (4572, 454820), (5080, 409338), (5715, 363856), (6096, 341115), (7620, 272892), (9144, 227410), (10160, 204669), (11430, 181928), (15240, 136446), (18288, 113705), (22741, 91440), (22860, 90964), (30480, 68223), (45482, 45720)]