558373920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2155

約数の個数: 192

約数和(自身を含む): 1939158144

約数和(自身を除く): 1380784224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 96, 104, 120, 129, 130, 156, 160, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 416, 430, 480, 516, 520, 559, 624, 645, 688, 780, 860, 1032, 1040, 1118, 1248, 1290, 1376, 1560, 1677, 1720, 2064, 2080, 2081, 2236, 2580, 2795, 3120, 3354, 3440, 4128, 4162, 4472, 5160, 5590, 6240, 6243, 6708, 6880, 8324, 8385, 8944, 10320, 10405, 11180, 12486, 13416, 16648, 16770, 17888, 20640, 20810, 22360, 24972, 26832, 27053, 31215, 33296, 33540, 41620, 44720, 49944, 53664, 54106, 62430, 66592, 67080, 81159, 83240, 89440, 89483, 99888, 108212, 124860, 134160, 135265, 162318, 166480, 178966, 199776, 216424, 249720, 268320, 268449, 270530, 324636, 332960, 357932, 405795, 432848, 447415, 499440, 536898, 541060, 649272, 715864, 811590, 865696, 894830, 998880, 1073796, 1082120, 1163279, 1298544, 1342245, 1431728, 1623180, 1789660, 2147592, 2164240, 2326558, 2597088, 2684490, 2863456, 3246360, 3489837, 3579320, 4295184, 4328480, 4653116, 5368980, 5816395, 6492720, 6979674, 7158640, 8590368, 9306232, 10737960, 11632790, 12985440, 13959348, 14317280, 17449185, 18612464, 21475920, 23265580, 27918696, 34898370, 37224928, 42951840, 46531160, 55837392, 69796740, 93062320, 111674784, 139593480, 186124640, 279186960, 558373920]

約数ペア:

[(1, 558373920), (2, 279186960), (3, 186124640), (4, 139593480), (5, 111674784), (6, 93062320), (8, 69796740), (10, 55837392), (12, 46531160), (13, 42951840), (15, 37224928), (16, 34898370), (20, 27918696), (24, 23265580), (26, 21475920), (30, 18612464), (32, 17449185), (39, 14317280), (40, 13959348), (43, 12985440), (48, 11632790), (52, 10737960), (60, 9306232), (65, 8590368), (78, 7158640), (80, 6979674), (86, 6492720), (96, 5816395), (104, 5368980), (120, 4653116), (129, 4328480), (130, 4295184), (156, 3579320), (160, 3489837), (172, 3246360), (195, 2863456), (208, 2684490), (215, 2597088), (240, 2326558), (258, 2164240), (260, 2147592), (312, 1789660), (344, 1623180), (390, 1431728), (416, 1342245), (430, 1298544), (480, 1163279), (516, 1082120), (520, 1073796), (559, 998880), (624, 894830), (645, 865696), (688, 811590), (780, 715864), (860, 649272), (1032, 541060), (1040, 536898), (1118, 499440), (1248, 447415), (1290, 432848), (1376, 405795), (1560, 357932), (1677, 332960), (1720, 324636), (2064, 270530), (2080, 268449), (2081, 268320), (2236, 249720), (2580, 216424), (2795, 199776), (3120, 178966), (3354, 166480), (3440, 162318), (4128, 135265), (4162, 134160), (4472, 124860), (5160, 108212), (5590, 99888), (6240, 89483), (6243, 89440), (6708, 83240), (6880, 81159), (8324, 67080), (8385, 66592), (8944, 62430), (10320, 54106), (10405, 53664), (11180, 49944), (12486, 44720), (13416, 41620), (16648, 33540), (16770, 33296), (17888, 31215), (20640, 27053), (20810, 26832), (22360, 24972)]