12476880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 240

約数和(自身を含む): 47663616

約数和(自身を除く): 35186736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 43, 45, 48, 52, 60, 62, 65, 72, 78, 80, 86, 90, 93, 104, 117, 120, 124, 129, 130, 144, 155, 156, 172, 180, 186, 195, 208, 215, 234, 240, 248, 258, 260, 279, 310, 312, 344, 360, 372, 387, 390, 403, 430, 465, 468, 496, 516, 520, 558, 559, 585, 620, 624, 645, 688, 720, 744, 774, 780, 806, 860, 930, 936, 1032, 1040, 1116, 1118, 1170, 1209, 1240, 1290, 1333, 1395, 1488, 1548, 1560, 1612, 1677, 1720, 1860, 1872, 1935, 2015, 2064, 2232, 2236, 2340, 2418, 2480, 2580, 2666, 2790, 2795, 3096, 3120, 3224, 3354, 3440, 3627, 3720, 3870, 3999, 4030, 4464, 4472, 4680, 4836, 5031, 5160, 5332, 5580, 5590, 6045, 6192, 6448, 6665, 6708, 7254, 7440, 7740, 7998, 8060, 8385, 8944, 9360, 9672, 10062, 10320, 10664, 11160, 11180, 11997, 12090, 13330, 13416, 14508, 15480, 15996, 16120, 16770, 17329, 18135, 19344, 19995, 20124, 21328, 22320, 22360, 23994, 24180, 25155, 26660, 26832, 29016, 30960, 31992, 32240, 33540, 34658, 36270, 39990, 40248, 44720, 47988, 48360, 50310, 51987, 53320, 58032, 59985, 63984, 67080, 69316, 72540, 79980, 80496, 86645, 95976, 96720, 100620, 103974, 106640, 119970, 134160, 138632, 145080, 155961, 159960, 173290, 191952, 201240, 207948, 239940, 259935, 277264, 290160, 311922, 319920, 346580, 402480, 415896, 479880, 519870, 623844, 693160, 779805, 831792, 959760, 1039740, 1247688, 1386320, 1559610, 2079480, 2495376, 3119220, 4158960, 6238440, 12476880]

約数ペア:

[(1, 12476880), (2, 6238440), (3, 4158960), (4, 3119220), (5, 2495376), (6, 2079480), (8, 1559610), (9, 1386320), (10, 1247688), (12, 1039740), (13, 959760), (15, 831792), (16, 779805), (18, 693160), (20, 623844), (24, 519870), (26, 479880), (30, 415896), (31, 402480), (36, 346580), (39, 319920), (40, 311922), (43, 290160), (45, 277264), (48, 259935), (52, 239940), (60, 207948), (62, 201240), (65, 191952), (72, 173290), (78, 159960), (80, 155961), (86, 145080), (90, 138632), (93, 134160), (104, 119970), (117, 106640), (120, 103974), (124, 100620), (129, 96720), (130, 95976), (144, 86645), (155, 80496), (156, 79980), (172, 72540), (180, 69316), (186, 67080), (195, 63984), (208, 59985), (215, 58032), (234, 53320), (240, 51987), (248, 50310), (258, 48360), (260, 47988), (279, 44720), (310, 40248), (312, 39990), (344, 36270), (360, 34658), (372, 33540), (387, 32240), (390, 31992), (403, 30960), (430, 29016), (465, 26832), (468, 26660), (496, 25155), (516, 24180), (520, 23994), (558, 22360), (559, 22320), (585, 21328), (620, 20124), (624, 19995), (645, 19344), (688, 18135), (720, 17329), (744, 16770), (774, 16120), (780, 15996), (806, 15480), (860, 14508), (930, 13416), (936, 13330), (1032, 12090), (1040, 11997), (1116, 11180), (1118, 11160), (1170, 10664), (1209, 10320), (1240, 10062), (1290, 9672), (1333, 9360), (1395, 8944), (1488, 8385), (1548, 8060), (1560, 7998), (1612, 7740), (1677, 7440), (1720, 7254), (1860, 6708), (1872, 6665), (1935, 6448), (2015, 6192), (2064, 6045), (2232, 5590), (2236, 5580), (2340, 5332), (2418, 5160), (2480, 5031), (2580, 4836), (2666, 4680), (2790, 4472), (2795, 4464), (3096, 4030), (3120, 3999), (3224, 3870), (3354, 3720), (3440, 3627)]