69894240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 247919616

約数和(自身を除く): 178025376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 416, 460, 480, 487, 520, 552, 598, 624, 690, 736, 780, 897, 920, 974, 1040, 1104, 1196, 1248, 1380, 1461, 1495, 1560, 1794, 1840, 1948, 2080, 2208, 2392, 2435, 2760, 2922, 2990, 3120, 3588, 3680, 3896, 4485, 4784, 4870, 5520, 5844, 5980, 6240, 6331, 7176, 7305, 7792, 8970, 9568, 9740, 11040, 11201, 11688, 11960, 12662, 14352, 14610, 15584, 17940, 18993, 19480, 22402, 23376, 23920, 25324, 28704, 29220, 31655, 33603, 35880, 37986, 38960, 44804, 46752, 47840, 50648, 56005, 58440, 63310, 67206, 71760, 75972, 77920, 89608, 94965, 101296, 112010, 116880, 126620, 134412, 143520, 145613, 151944, 168015, 179216, 189930, 202592, 224020, 233760, 253240, 268824, 291226, 303888, 336030, 358432, 379860, 436839, 448040, 506480, 537648, 582452, 607776, 672060, 728065, 759720, 873678, 896080, 1012960, 1075296, 1164904, 1344120, 1456130, 1519440, 1747356, 1792160, 2184195, 2329808, 2688240, 2912260, 3038880, 3494712, 4368390, 4659616, 5376480, 5824520, 6989424, 8736780, 11649040, 13978848, 17473560, 23298080, 34947120, 69894240]

約数ペア:

[(1, 69894240), (2, 34947120), (3, 23298080), (4, 17473560), (5, 13978848), (6, 11649040), (8, 8736780), (10, 6989424), (12, 5824520), (13, 5376480), (15, 4659616), (16, 4368390), (20, 3494712), (23, 3038880), (24, 2912260), (26, 2688240), (30, 2329808), (32, 2184195), (39, 1792160), (40, 1747356), (46, 1519440), (48, 1456130), (52, 1344120), (60, 1164904), (65, 1075296), (69, 1012960), (78, 896080), (80, 873678), (92, 759720), (96, 728065), (104, 672060), (115, 607776), (120, 582452), (130, 537648), (138, 506480), (156, 448040), (160, 436839), (184, 379860), (195, 358432), (208, 336030), (230, 303888), (240, 291226), (260, 268824), (276, 253240), (299, 233760), (312, 224020), (345, 202592), (368, 189930), (390, 179216), (416, 168015), (460, 151944), (480, 145613), (487, 143520), (520, 134412), (552, 126620), (598, 116880), (624, 112010), (690, 101296), (736, 94965), (780, 89608), (897, 77920), (920, 75972), (974, 71760), (1040, 67206), (1104, 63310), (1196, 58440), (1248, 56005), (1380, 50648), (1461, 47840), (1495, 46752), (1560, 44804), (1794, 38960), (1840, 37986), (1948, 35880), (2080, 33603), (2208, 31655), (2392, 29220), (2435, 28704), (2760, 25324), (2922, 23920), (2990, 23376), (3120, 22402), (3588, 19480), (3680, 18993), (3896, 17940), (4485, 15584), (4784, 14610), (4870, 14352), (5520, 12662), (5844, 11960), (5980, 11688), (6240, 11201), (6331, 11040), (7176, 9740), (7305, 9568), (7792, 8970)]