74624160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11959}}^1$

素因数の和:11990

約数の個数: 96

約数和(自身を含む): 253169280

約数和(自身を除く): 178545120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 11959, 23918, 35877, 47836, 59795, 71754, 95672, 119590, 143508, 155467, 179385, 191344, 239180, 287016, 310934, 358770, 382688, 466401, 478360, 574032, 621868, 717540, 777335, 932802, 956720, 1148064, 1243736, 1435080, 1554670, 1865604, 1913440, 2332005, 2487472, 2870160, 3109340, 3731208, 4664010, 4974944, 5740320, 6218680, 7462416, 9328020, 12437360, 14924832, 18656040, 24874720, 37312080, 74624160]

約数ペア:

[(1, 74624160), (2, 37312080), (3, 24874720), (4, 18656040), (5, 14924832), (6, 12437360), (8, 9328020), (10, 7462416), (12, 6218680), (13, 5740320), (15, 4974944), (16, 4664010), (20, 3731208), (24, 3109340), (26, 2870160), (30, 2487472), (32, 2332005), (39, 1913440), (40, 1865604), (48, 1554670), (52, 1435080), (60, 1243736), (65, 1148064), (78, 956720), (80, 932802), (96, 777335), (104, 717540), (120, 621868), (130, 574032), (156, 478360), (160, 466401), (195, 382688), (208, 358770), (240, 310934), (260, 287016), (312, 239180), (390, 191344), (416, 179385), (480, 155467), (520, 143508), (624, 119590), (780, 95672), (1040, 71754), (1248, 59795), (1560, 47836), (2080, 35877), (3120, 23918), (6240, 11959)]