56032080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17959}}^1$

素因数の和:17988

約数の個数: 80

約数和(自身を含む): 187071360

約数和(自身を除く): 131039280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 17959, 35918, 53877, 71836, 89795, 107754, 143672, 179590, 215508, 233467, 269385, 287344, 359180, 431016, 466934, 538770, 700401, 718360, 862032, 933868, 1077540, 1167335, 1400802, 1436720, 1867736, 2155080, 2334670, 2801604, 3502005, 3735472, 4310160, 4669340, 5603208, 7004010, 9338680, 11206416, 14008020, 18677360, 28016040, 56032080]

約数ペア:

[(1, 56032080), (2, 28016040), (3, 18677360), (4, 14008020), (5, 11206416), (6, 9338680), (8, 7004010), (10, 5603208), (12, 4669340), (13, 4310160), (15, 3735472), (16, 3502005), (20, 2801604), (24, 2334670), (26, 2155080), (30, 1867736), (39, 1436720), (40, 1400802), (48, 1167335), (52, 1077540), (60, 933868), (65, 862032), (78, 718360), (80, 700401), (104, 538770), (120, 466934), (130, 431016), (156, 359180), (195, 287344), (208, 269385), (240, 233467), (260, 215508), (312, 179590), (390, 143672), (520, 107754), (624, 89795), (780, 71836), (1040, 53877), (1560, 35918), (3120, 17959)]