130394400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{54331}}^1$

素因数の和:54354

約数の個数: 72

約数和(自身を含む): 424441584

約数和(自身を除く): 294047184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 54331, 108662, 162993, 217324, 271655, 325986, 434648, 543310, 651972, 814965, 869296, 1086620, 1303944, 1358275, 1629930, 1738592, 2173240, 2607888, 2716550, 3259860, 4074825, 4346480, 5215776, 5433100, 6519720, 8149650, 8692960, 10866200, 13039440, 16299300, 21732400, 26078880, 32598600, 43464800, 65197200, 130394400]

約数ペア:

[(1, 130394400), (2, 65197200), (3, 43464800), (4, 32598600), (5, 26078880), (6, 21732400), (8, 16299300), (10, 13039440), (12, 10866200), (15, 8692960), (16, 8149650), (20, 6519720), (24, 5433100), (25, 5215776), (30, 4346480), (32, 4074825), (40, 3259860), (48, 2716550), (50, 2607888), (60, 2173240), (75, 1738592), (80, 1629930), (96, 1358275), (100, 1303944), (120, 1086620), (150, 869296), (160, 814965), (200, 651972), (240, 543310), (300, 434648), (400, 325986), (480, 271655), (600, 217324), (800, 162993), (1200, 108662), (2400, 54331)]