119992080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38459}}^1$

素因数の和:38488

約数の個数: 80

約数和(自身を含む): 400599360

約数和(自身を除く): 280607280

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, 38459, 76918, 115377, 153836, 192295, 230754, 307672, 384590, 461508, 499967, 576885, 615344, 769180, 923016, 999934, 1153770, 1499901, 1538360, 1846032, 1999868, 2307540, 2499835, 2999802, 3076720, 3999736, 4615080, 4999670, 5999604, 7499505, 7999472, 9230160, 9999340, 11999208, 14999010, 19998680, 23998416, 29998020, 39997360, 59996040, 119992080]

約数ペア:

[(1, 119992080), (2, 59996040), (3, 39997360), (4, 29998020), (5, 23998416), (6, 19998680), (8, 14999010), (10, 11999208), (12, 9999340), (13, 9230160), (15, 7999472), (16, 7499505), (20, 5999604), (24, 4999670), (26, 4615080), (30, 3999736), (39, 3076720), (40, 2999802), (48, 2499835), (52, 2307540), (60, 1999868), (65, 1846032), (78, 1538360), (80, 1499901), (104, 1153770), (120, 999934), (130, 923016), (156, 769180), (195, 615344), (208, 576885), (240, 499967), (260, 461508), (312, 384590), (390, 307672), (520, 230754), (624, 192295), (780, 153836), (1040, 115377), (1560, 76918), (3120, 38459)]