1308953280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47017}}^1$

素因数の和:47066

約数の個数: 112

約数和(自身を含む): 4299325920

約数和(自身を除く): 2990372640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 9280, 13920, 27840, 47017, 94034, 141051, 188068, 235085, 282102, 376136, 470170, 564204, 705255, 752272, 940340, 1128408, 1363493, 1410510, 1504544, 1880680, 2256816, 2726986, 2821020, 3009088, 3761360, 4090479, 4513632, 5453972, 5642040, 6817465, 7522720, 8180958, 9027264, 10907944, 11284080, 13634930, 15045440, 16361916, 20452395, 21815888, 22568160, 27269860, 32723832, 40904790, 43631776, 45136320, 54539720, 65447664, 81809580, 87263552, 109079440, 130895328, 163619160, 218158880, 261790656, 327238320, 436317760, 654476640, 1308953280]

約数ペア:

[(1, 1308953280), (2, 654476640), (3, 436317760), (4, 327238320), (5, 261790656), (6, 218158880), (8, 163619160), (10, 130895328), (12, 109079440), (15, 87263552), (16, 81809580), (20, 65447664), (24, 54539720), (29, 45136320), (30, 43631776), (32, 40904790), (40, 32723832), (48, 27269860), (58, 22568160), (60, 21815888), (64, 20452395), (80, 16361916), (87, 15045440), (96, 13634930), (116, 11284080), (120, 10907944), (145, 9027264), (160, 8180958), (174, 7522720), (192, 6817465), (232, 5642040), (240, 5453972), (290, 4513632), (320, 4090479), (348, 3761360), (435, 3009088), (464, 2821020), (480, 2726986), (580, 2256816), (696, 1880680), (870, 1504544), (928, 1410510), (960, 1363493), (1160, 1128408), (1392, 940340), (1740, 752272), (1856, 705255), (2320, 564204), (2784, 470170), (3480, 376136), (4640, 282102), (5568, 235085), (6960, 188068), (9280, 141051), (13920, 94034), (27840, 47017)]