329545080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12893}}^1$

素因数の和:12981

約数の個数: 96

約数和(自身を含む): 1086190560

約数和(自身を除く): 756645480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 12893, 25560, 25786, 38679, 51572, 64465, 77358, 103144, 116037, 128930, 154716, 193395, 232074, 257860, 309432, 386790, 464148, 515720, 580185, 773580, 915403, 928296, 1160370, 1547160, 1830806, 2320740, 2746209, 3661612, 4577015, 4641480, 5492418, 7323224, 8238627, 9154030, 10984836, 13731045, 16477254, 18308060, 21969672, 27462090, 32954508, 36616120, 41193135, 54924180, 65909016, 82386270, 109848360, 164772540, 329545080]

約数ペア:

[(1, 329545080), (2, 164772540), (3, 109848360), (4, 82386270), (5, 65909016), (6, 54924180), (8, 41193135), (9, 36616120), (10, 32954508), (12, 27462090), (15, 21969672), (18, 18308060), (20, 16477254), (24, 13731045), (30, 10984836), (36, 9154030), (40, 8238627), (45, 7323224), (60, 5492418), (71, 4641480), (72, 4577015), (90, 3661612), (120, 2746209), (142, 2320740), (180, 1830806), (213, 1547160), (284, 1160370), (355, 928296), (360, 915403), (426, 773580), (568, 580185), (639, 515720), (710, 464148), (852, 386790), (1065, 309432), (1278, 257860), (1420, 232074), (1704, 193395), (2130, 154716), (2556, 128930), (2840, 116037), (3195, 103144), (4260, 77358), (5112, 64465), (6390, 51572), (8520, 38679), (12780, 25786), (12893, 25560)]