130219040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{499}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 353808000

約数和(自身を除く): 223588960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 233, 280, 466, 499, 560, 932, 998, 1120, 1165, 1631, 1864, 1996, 2330, 2495, 3262, 3493, 3728, 3992, 4660, 4990, 6524, 6986, 7456, 7984, 8155, 9320, 9980, 13048, 13972, 15968, 16310, 17465, 18640, 19960, 26096, 27944, 32620, 34930, 37280, 39920, 52192, 55888, 65240, 69860, 79840, 111776, 116267, 130480, 139720, 232534, 260960, 279440, 465068, 558880, 581335, 813869, 930136, 1162670, 1627738, 1860272, 2325340, 3255476, 3720544, 4069345, 4650680, 6510952, 8138690, 9301360, 13021904, 16277380, 18602720, 26043808, 32554760, 65109520, 130219040]

約数ペア:

[(1, 130219040), (2, 65109520), (4, 32554760), (5, 26043808), (7, 18602720), (8, 16277380), (10, 13021904), (14, 9301360), (16, 8138690), (20, 6510952), (28, 4650680), (32, 4069345), (35, 3720544), (40, 3255476), (56, 2325340), (70, 1860272), (80, 1627738), (112, 1162670), (140, 930136), (160, 813869), (224, 581335), (233, 558880), (280, 465068), (466, 279440), (499, 260960), (560, 232534), (932, 139720), (998, 130480), (1120, 116267), (1165, 111776), (1631, 79840), (1864, 69860), (1996, 65240), (2330, 55888), (2495, 52192), (3262, 39920), (3493, 37280), (3728, 34930), (3992, 32620), (4660, 27944), (4990, 26096), (6524, 19960), (6986, 18640), (7456, 17465), (7984, 16310), (8155, 15968), (9320, 13972), (9980, 13048)]