168900960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15299}}^1$

素因数の和:15340

約数の個数: 96

約数和(自身を含む): 555206400

約数和(自身を除く): 386305440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 15299, 30598, 45897, 61196, 76495, 91794, 122392, 152990, 183588, 229485, 244784, 305980, 351877, 367176, 458970, 489568, 611960, 703754, 734352, 917940, 1055631, 1223920, 1407508, 1468704, 1759385, 1835880, 2111262, 2447840, 2815016, 3518770, 3671760, 4222524, 5278155, 5630032, 7037540, 7343520, 8445048, 10556310, 11260064, 14075080, 16890096, 21112620, 28150160, 33780192, 42225240, 56300320, 84450480, 168900960]

約数ペア:

[(1, 168900960), (2, 84450480), (3, 56300320), (4, 42225240), (5, 33780192), (6, 28150160), (8, 21112620), (10, 16890096), (12, 14075080), (15, 11260064), (16, 10556310), (20, 8445048), (23, 7343520), (24, 7037540), (30, 5630032), (32, 5278155), (40, 4222524), (46, 3671760), (48, 3518770), (60, 2815016), (69, 2447840), (80, 2111262), (92, 1835880), (96, 1759385), (115, 1468704), (120, 1407508), (138, 1223920), (160, 1055631), (184, 917940), (230, 734352), (240, 703754), (276, 611960), (345, 489568), (368, 458970), (460, 367176), (480, 351877), (552, 305980), (690, 244784), (736, 229485), (920, 183588), (1104, 152990), (1380, 122392), (1840, 91794), (2208, 76495), (2760, 61196), (3680, 45897), (5520, 30598), (11040, 15299)]