798461640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{76481}}^1$

素因数の和:76527

約数の個数: 96

約数和(自身を含む): 2684518200

約数和(自身を除く): 1886056560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 76481, 152962, 229443, 305924, 382405, 458886, 611848, 688329, 764810, 917772, 1147215, 1376658, 1529620, 1835544, 2217949, 2294430, 2753316, 3059240, 3441645, 4435898, 4588860, 5506632, 6653847, 6883290, 8871796, 9177720, 11089745, 13307694, 13766580, 17743592, 19961541, 22179490, 26615388, 27533160, 33269235, 39923082, 44358980, 53230776, 66538470, 79846164, 88717960, 99807705, 133076940, 159692328, 199615410, 266153880, 399230820, 798461640]

約数ペア:

[(1, 798461640), (2, 399230820), (3, 266153880), (4, 199615410), (5, 159692328), (6, 133076940), (8, 99807705), (9, 88717960), (10, 79846164), (12, 66538470), (15, 53230776), (18, 44358980), (20, 39923082), (24, 33269235), (29, 27533160), (30, 26615388), (36, 22179490), (40, 19961541), (45, 17743592), (58, 13766580), (60, 13307694), (72, 11089745), (87, 9177720), (90, 8871796), (116, 6883290), (120, 6653847), (145, 5506632), (174, 4588860), (180, 4435898), (232, 3441645), (261, 3059240), (290, 2753316), (348, 2294430), (360, 2217949), (435, 1835544), (522, 1529620), (580, 1376658), (696, 1147215), (870, 917772), (1044, 764810), (1160, 688329), (1305, 611848), (1740, 458886), (2088, 382405), (2610, 305924), (3480, 229443), (5220, 152962), (10440, 76481)]