503975280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{51217}}^1$

素因数の和:51274

約数の個数: 80

約数和(自身を含む): 1600460064

約数和(自身を除く): 1096484784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 51217, 102434, 153651, 204868, 256085, 307302, 409736, 512170, 614604, 768255, 819472, 1024340, 1229208, 1536510, 2048680, 2099897, 2458416, 3073020, 4097360, 4199794, 6146040, 6299691, 8399588, 10499485, 12292080, 12599382, 16799176, 20998970, 25198764, 31498455, 33598352, 41997940, 50397528, 62996910, 83995880, 100795056, 125993820, 167991760, 251987640, 503975280]

約数ペア:

[(1, 503975280), (2, 251987640), (3, 167991760), (4, 125993820), (5, 100795056), (6, 83995880), (8, 62996910), (10, 50397528), (12, 41997940), (15, 33598352), (16, 31498455), (20, 25198764), (24, 20998970), (30, 16799176), (40, 12599382), (41, 12292080), (48, 10499485), (60, 8399588), (80, 6299691), (82, 6146040), (120, 4199794), (123, 4097360), (164, 3073020), (205, 2458416), (240, 2099897), (246, 2048680), (328, 1536510), (410, 1229208), (492, 1024340), (615, 819472), (656, 768255), (820, 614604), (984, 512170), (1230, 409736), (1640, 307302), (1968, 256085), (2460, 204868), (3280, 153651), (4920, 102434), (9840, 51217)]