78378482040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11831}}^1\times {\mathrm{55207}}^1$

素因数の和:67052

約数の個数: 64

約数和(自身を含む): 235159580160

約数和(自身を除く): 156781098120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11831, 23662, 35493, 47324, 55207, 59155, 70986, 94648, 110414, 118310, 141972, 165621, 177465, 220828, 236620, 276035, 283944, 331242, 354930, 441656, 473240, 552070, 662484, 709860, 828105, 1104140, 1324968, 1419720, 1656210, 2208280, 3312420, 6624840, 653154017, 1306308034, 1959462051, 2612616068, 3265770085, 3918924102, 5225232136, 6531540170, 7837848204, 9797310255, 13063080340, 15675696408, 19594620510, 26126160680, 39189241020, 78378482040]

約数ペア:

[(1, 78378482040), (2, 39189241020), (3, 26126160680), (4, 19594620510), (5, 15675696408), (6, 13063080340), (8, 9797310255), (10, 7837848204), (12, 6531540170), (15, 5225232136), (20, 3918924102), (24, 3265770085), (30, 2612616068), (40, 1959462051), (60, 1306308034), (120, 653154017), (11831, 6624840), (23662, 3312420), (35493, 2208280), (47324, 1656210), (55207, 1419720), (59155, 1324968), (70986, 1104140), (94648, 828105), (110414, 709860), (118310, 662484), (141972, 552070), (165621, 473240), (177465, 441656), (220828, 354930), (236620, 331242), (276035, 283944)]