6517680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2118

約数の個数: 80

約数和(自身を含む): 21769440

約数和(自身を除く): 15251760

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, 2089, 3120, 4178, 6267, 8356, 10445, 12534, 16712, 20890, 25068, 27157, 31335, 33424, 41780, 50136, 54314, 62670, 81471, 83560, 100272, 108628, 125340, 135785, 162942, 167120, 217256, 250680, 271570, 325884, 407355, 434512, 501360, 543140, 651768, 814710, 1086280, 1303536, 1629420, 2172560, 3258840, 6517680]

約数ペア:

[(1, 6517680), (2, 3258840), (3, 2172560), (4, 1629420), (5, 1303536), (6, 1086280), (8, 814710), (10, 651768), (12, 543140), (13, 501360), (15, 434512), (16, 407355), (20, 325884), (24, 271570), (26, 250680), (30, 217256), (39, 167120), (40, 162942), (48, 135785), (52, 125340), (60, 108628), (65, 100272), (78, 83560), (80, 81471), (104, 62670), (120, 54314), (130, 50136), (156, 41780), (195, 33424), (208, 31335), (240, 27157), (260, 25068), (312, 20890), (390, 16712), (520, 12534), (624, 10445), (780, 8356), (1040, 6267), (1560, 4178), (2089, 3120)]