229719720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{46691}}^1$

素因数の和:46746

約数の個数: 64

約数和(自身を含む): 705983040

約数和(自身を除く): 476263320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 46691, 93382, 140073, 186764, 233455, 280146, 373528, 466910, 560292, 700365, 933820, 1120584, 1400730, 1867640, 1914331, 2801460, 3828662, 5602920, 5742993, 7657324, 9571655, 11485986, 15314648, 19143310, 22971972, 28714965, 38286620, 45943944, 57429930, 76573240, 114859860, 229719720]

約数ペア:

[(1, 229719720), (2, 114859860), (3, 76573240), (4, 57429930), (5, 45943944), (6, 38286620), (8, 28714965), (10, 22971972), (12, 19143310), (15, 15314648), (20, 11485986), (24, 9571655), (30, 7657324), (40, 5742993), (41, 5602920), (60, 3828662), (82, 2801460), (120, 1914331), (123, 1867640), (164, 1400730), (205, 1120584), (246, 933820), (328, 700365), (410, 560292), (492, 466910), (615, 373528), (820, 280146), (984, 233455), (1230, 186764), (1640, 140073), (2460, 93382), (4920, 46691)]