118999920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:959

約数の個数: 160

約数和(自身を含む): 406973952

約数和(自身を除く): 287974032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 516, 520, 559, 624, 645, 688, 780, 860, 887, 1032, 1040, 1118, 1290, 1560, 1677, 1720, 1774, 2064, 2236, 2580, 2661, 2795, 3120, 3354, 3440, 3548, 4435, 4472, 5160, 5322, 5590, 6708, 7096, 8385, 8870, 8944, 10320, 10644, 11180, 11531, 13305, 13416, 14192, 16770, 17740, 21288, 22360, 23062, 26610, 26832, 33540, 34593, 35480, 38141, 42576, 44720, 46124, 53220, 57655, 67080, 69186, 70960, 76282, 92248, 106440, 114423, 115310, 134160, 138372, 152564, 172965, 184496, 190705, 212880, 228846, 230620, 276744, 305128, 345930, 381410, 457692, 461240, 495833, 553488, 572115, 610256, 691860, 762820, 915384, 922480, 991666, 1144230, 1383720, 1487499, 1525640, 1830768, 1983332, 2288460, 2479165, 2767440, 2974998, 3051280, 3966664, 4576920, 4958330, 5949996, 7437495, 7933328, 9153840, 9916660, 11899992, 14874990, 19833320, 23799984, 29749980, 39666640, 59499960, 118999920]

約数ペア:

[(1, 118999920), (2, 59499960), (3, 39666640), (4, 29749980), (5, 23799984), (6, 19833320), (8, 14874990), (10, 11899992), (12, 9916660), (13, 9153840), (15, 7933328), (16, 7437495), (20, 5949996), (24, 4958330), (26, 4576920), (30, 3966664), (39, 3051280), (40, 2974998), (43, 2767440), (48, 2479165), (52, 2288460), (60, 1983332), (65, 1830768), (78, 1525640), (80, 1487499), (86, 1383720), (104, 1144230), (120, 991666), (129, 922480), (130, 915384), (156, 762820), (172, 691860), (195, 610256), (208, 572115), (215, 553488), (240, 495833), (258, 461240), (260, 457692), (312, 381410), (344, 345930), (390, 305128), (430, 276744), (516, 230620), (520, 228846), (559, 212880), (624, 190705), (645, 184496), (688, 172965), (780, 152564), (860, 138372), (887, 134160), (1032, 115310), (1040, 114423), (1118, 106440), (1290, 92248), (1560, 76282), (1677, 70960), (1720, 69186), (1774, 67080), (2064, 57655), (2236, 53220), (2580, 46124), (2661, 44720), (2795, 42576), (3120, 38141), (3354, 35480), (3440, 34593), (3548, 33540), (4435, 26832), (4472, 26610), (5160, 23062), (5322, 22360), (5590, 21288), (6708, 17740), (7096, 16770), (8385, 14192), (8870, 13416), (8944, 13305), (10320, 11531), (10644, 11180)]