308353320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77867}}^1$

素因数の和:77895

約数の個数: 96

約数和(自身を含む): 1093266720

約数和(自身を除く): 784913400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 77867, 155734, 233601, 311468, 389335, 467202, 622936, 700803, 778670, 856537, 934404, 1168005, 1401606, 1557340, 1713074, 1868808, 2336010, 2569611, 2803212, 3114680, 3426148, 3504015, 4282685, 4672020, 5139222, 5606424, 6852296, 7008030, 7708833, 8565370, 9344040, 10278444, 12848055, 14016060, 15417666, 17130740, 20556888, 25696110, 28032120, 30835332, 34261480, 38544165, 51392220, 61670664, 77088330, 102784440, 154176660, 308353320]

約数ペア:

[(1, 308353320), (2, 154176660), (3, 102784440), (4, 77088330), (5, 61670664), (6, 51392220), (8, 38544165), (9, 34261480), (10, 30835332), (11, 28032120), (12, 25696110), (15, 20556888), (18, 17130740), (20, 15417666), (22, 14016060), (24, 12848055), (30, 10278444), (33, 9344040), (36, 8565370), (40, 7708833), (44, 7008030), (45, 6852296), (55, 5606424), (60, 5139222), (66, 4672020), (72, 4282685), (88, 3504015), (90, 3426148), (99, 3114680), (110, 2803212), (120, 2569611), (132, 2336010), (165, 1868808), (180, 1713074), (198, 1557340), (220, 1401606), (264, 1168005), (330, 934404), (360, 856537), (396, 778670), (440, 700803), (495, 622936), (660, 467202), (792, 389335), (990, 311468), (1320, 233601), (1980, 155734), (3960, 77867)]