47235680

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 117210240

約数和(自身を除く): 69974560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 79, 80, 101, 148, 158, 160, 185, 202, 296, 316, 370, 395, 404, 505, 592, 632, 740, 790, 808, 1010, 1184, 1264, 1480, 1580, 1616, 2020, 2528, 2923, 2960, 3160, 3232, 3737, 4040, 5846, 5920, 6320, 7474, 7979, 8080, 11692, 12640, 14615, 14948, 15958, 16160, 18685, 23384, 29230, 29896, 31916, 37370, 39895, 46768, 58460, 59792, 63832, 74740, 79790, 93536, 116920, 119584, 127664, 149480, 159580, 233840, 255328, 295223, 298960, 319160, 467680, 590446, 597920, 638320, 1180892, 1276640, 1476115, 2361784, 2952230, 4723568, 5904460, 9447136, 11808920, 23617840, 47235680]

約数ペア:

[(1, 47235680), (2, 23617840), (4, 11808920), (5, 9447136), (8, 5904460), (10, 4723568), (16, 2952230), (20, 2361784), (32, 1476115), (37, 1276640), (40, 1180892), (74, 638320), (79, 597920), (80, 590446), (101, 467680), (148, 319160), (158, 298960), (160, 295223), (185, 255328), (202, 233840), (296, 159580), (316, 149480), (370, 127664), (395, 119584), (404, 116920), (505, 93536), (592, 79790), (632, 74740), (740, 63832), (790, 59792), (808, 58460), (1010, 46768), (1184, 39895), (1264, 37370), (1480, 31916), (1580, 29896), (1616, 29230), (2020, 23384), (2528, 18685), (2923, 16160), (2960, 15958), (3160, 14948), (3232, 14615), (3737, 12640), (4040, 11692), (5846, 8080), (5920, 7979), (6320, 7474)]