423211680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1061}}^1$

素因数の和:1359

約数の個数: 144

約数和(自身を含む): 1450789704

約数和(自身を除く): 1027578024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 277, 288, 360, 480, 554, 720, 831, 1061, 1108, 1385, 1440, 1662, 2122, 2216, 2493, 2770, 3183, 3324, 4155, 4244, 4432, 4986, 5305, 5540, 6366, 6648, 8310, 8488, 8864, 9549, 9972, 10610, 11080, 12465, 12732, 13296, 15915, 16620, 16976, 19098, 19944, 21220, 22160, 24930, 25464, 26592, 31830, 33240, 33952, 38196, 39888, 42440, 44320, 47745, 49860, 50928, 63660, 66480, 76392, 79776, 84880, 95490, 99720, 101856, 127320, 132960, 152784, 169760, 190980, 199440, 254640, 293897, 305568, 381960, 398880, 509280, 587794, 763920, 881691, 1175588, 1469485, 1527840, 1763382, 2351176, 2645073, 2938970, 3526764, 4408455, 4702352, 5290146, 5877940, 7053528, 8816910, 9404704, 10580292, 11755880, 13225365, 14107056, 17633820, 21160584, 23511760, 26450730, 28214112, 35267640, 42321168, 47023520, 52901460, 70535280, 84642336, 105802920, 141070560, 211605840, 423211680]

約数ペア:

[(1, 423211680), (2, 211605840), (3, 141070560), (4, 105802920), (5, 84642336), (6, 70535280), (8, 52901460), (9, 47023520), (10, 42321168), (12, 35267640), (15, 28214112), (16, 26450730), (18, 23511760), (20, 21160584), (24, 17633820), (30, 14107056), (32, 13225365), (36, 11755880), (40, 10580292), (45, 9404704), (48, 8816910), (60, 7053528), (72, 5877940), (80, 5290146), (90, 4702352), (96, 4408455), (120, 3526764), (144, 2938970), (160, 2645073), (180, 2351176), (240, 1763382), (277, 1527840), (288, 1469485), (360, 1175588), (480, 881691), (554, 763920), (720, 587794), (831, 509280), (1061, 398880), (1108, 381960), (1385, 305568), (1440, 293897), (1662, 254640), (2122, 199440), (2216, 190980), (2493, 169760), (2770, 152784), (3183, 132960), (3324, 127320), (4155, 101856), (4244, 99720), (4432, 95490), (4986, 84880), (5305, 79776), (5540, 76392), (6366, 66480), (6648, 63660), (8310, 50928), (8488, 49860), (8864, 47745), (9549, 44320), (9972, 42440), (10610, 39888), (11080, 38196), (12465, 33952), (12732, 33240), (13296, 31830), (15915, 26592), (16620, 25464), (16976, 24930), (19098, 22160), (19944, 21220)]