180360240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2713}}^1$

素因数の和:3006

約数の個数: 80

約数和(自身を含む): 561342048

約数和(自身を除く): 380981808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 277, 554, 831, 1108, 1385, 1662, 2216, 2713, 2770, 3324, 4155, 4432, 5426, 5540, 6648, 8139, 8310, 10852, 11080, 13296, 13565, 16278, 16620, 21704, 22160, 27130, 32556, 33240, 40695, 43408, 54260, 65112, 66480, 81390, 108520, 130224, 162780, 217040, 325560, 651120, 751501, 1503002, 2254503, 3006004, 3757505, 4509006, 6012008, 7515010, 9018012, 11272515, 12024016, 15030020, 18036024, 22545030, 30060040, 36072048, 45090060, 60120080, 90180120, 180360240]

約数ペア:

[(1, 180360240), (2, 90180120), (3, 60120080), (4, 45090060), (5, 36072048), (6, 30060040), (8, 22545030), (10, 18036024), (12, 15030020), (15, 12024016), (16, 11272515), (20, 9018012), (24, 7515010), (30, 6012008), (40, 4509006), (48, 3757505), (60, 3006004), (80, 2254503), (120, 1503002), (240, 751501), (277, 651120), (554, 325560), (831, 217040), (1108, 162780), (1385, 130224), (1662, 108520), (2216, 81390), (2713, 66480), (2770, 65112), (3324, 54260), (4155, 43408), (4432, 40695), (5426, 33240), (5540, 32556), (6648, 27130), (8139, 22160), (8310, 21704), (10852, 16620), (11080, 16278), (13296, 13565)]