84158880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13487}}^1$

素因数の和:13518

約数の個数: 96

約数和(自身を含む): 285513984

約数和(自身を除く): 201355104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 13487, 26974, 40461, 53948, 67435, 80922, 107896, 134870, 161844, 175331, 202305, 215792, 269740, 323688, 350662, 404610, 431584, 525993, 539480, 647376, 701324, 809220, 876655, 1051986, 1078960, 1294752, 1402648, 1618440, 1753310, 2103972, 2157920, 2629965, 2805296, 3236880, 3506620, 4207944, 5259930, 5610592, 6473760, 7013240, 8415888, 10519860, 14026480, 16831776, 21039720, 28052960, 42079440, 84158880]

約数ペア:

[(1, 84158880), (2, 42079440), (3, 28052960), (4, 21039720), (5, 16831776), (6, 14026480), (8, 10519860), (10, 8415888), (12, 7013240), (13, 6473760), (15, 5610592), (16, 5259930), (20, 4207944), (24, 3506620), (26, 3236880), (30, 2805296), (32, 2629965), (39, 2157920), (40, 2103972), (48, 1753310), (52, 1618440), (60, 1402648), (65, 1294752), (78, 1078960), (80, 1051986), (96, 876655), (104, 809220), (120, 701324), (130, 647376), (156, 539480), (160, 525993), (195, 431584), (208, 404610), (240, 350662), (260, 323688), (312, 269740), (390, 215792), (416, 202305), (480, 175331), (520, 161844), (624, 134870), (780, 107896), (1040, 80922), (1248, 67435), (1560, 53948), (2080, 40461), (3120, 26974), (6240, 13487)]