91633920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 216

約数和(自身を含む): 341135424

約数和(自身を除く): 249501504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 487, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 974, 980, 1120, 1176, 1280, 1344, 1461, 1470, 1568, 1680, 1792, 1920, 1948, 1960, 2240, 2352, 2435, 2688, 2922, 2940, 3136, 3360, 3409, 3840, 3896, 3920, 4480, 4704, 4870, 5376, 5844, 5880, 6272, 6720, 6818, 7305, 7792, 7840, 8960, 9408, 9740, 10227, 11688, 11760, 12544, 13440, 13636, 14610, 15584, 15680, 17045, 18816, 19480, 20454, 23376, 23520, 23863, 26880, 27272, 29220, 31168, 31360, 34090, 37632, 38960, 40908, 46752, 47040, 47726, 51135, 54544, 58440, 62336, 62720, 68180, 71589, 77920, 81816, 93504, 94080, 95452, 102270, 109088, 116880, 119315, 124672, 136360, 143178, 155840, 163632, 187008, 188160, 190904, 204540, 218176, 233760, 238630, 272720, 286356, 311680, 327264, 357945, 374016, 381808, 409080, 436352, 467520, 477260, 545440, 572712, 623360, 654528, 715890, 763616, 818160, 872704, 935040, 954520, 1090880, 1145424, 1309056, 1431780, 1527232, 1636320, 1870080, 1909040, 2181760, 2290848, 2618112, 2863560, 3054464, 3272640, 3818080, 4363520, 4581696, 5727120, 6108928, 6545280, 7636160, 9163392, 11454240, 13090560, 15272320, 18326784, 22908480, 30544640, 45816960, 91633920]

約数ペア:

[(1, 91633920), (2, 45816960), (3, 30544640), (4, 22908480), (5, 18326784), (6, 15272320), (7, 13090560), (8, 11454240), (10, 9163392), (12, 7636160), (14, 6545280), (15, 6108928), (16, 5727120), (20, 4581696), (21, 4363520), (24, 3818080), (28, 3272640), (30, 3054464), (32, 2863560), (35, 2618112), (40, 2290848), (42, 2181760), (48, 1909040), (49, 1870080), (56, 1636320), (60, 1527232), (64, 1431780), (70, 1309056), (80, 1145424), (84, 1090880), (96, 954520), (98, 935040), (105, 872704), (112, 818160), (120, 763616), (128, 715890), (140, 654528), (147, 623360), (160, 572712), (168, 545440), (192, 477260), (196, 467520), (210, 436352), (224, 409080), (240, 381808), (245, 374016), (256, 357945), (280, 327264), (294, 311680), (320, 286356), (336, 272720), (384, 238630), (392, 233760), (420, 218176), (448, 204540), (480, 190904), (487, 188160), (490, 187008), (560, 163632), (588, 155840), (640, 143178), (672, 136360), (735, 124672), (768, 119315), (784, 116880), (840, 109088), (896, 102270), (960, 95452), (974, 94080), (980, 93504), (1120, 81816), (1176, 77920), (1280, 71589), (1344, 68180), (1461, 62720), (1470, 62336), (1568, 58440), (1680, 54544), (1792, 51135), (1920, 47726), (1948, 47040), (1960, 46752), (2240, 40908), (2352, 38960), (2435, 37632), (2688, 34090), (2922, 31360), (2940, 31168), (3136, 29220), (3360, 27272), (3409, 26880), (3840, 23863), (3896, 23520), (3920, 23376), (4480, 20454), (4704, 19480), (4870, 18816), (5376, 17045), (5844, 15680), (5880, 15584), (6272, 14610), (6720, 13636), (6818, 13440), (7305, 12544), (7792, 11760), (7840, 11688), (8960, 10227), (9408, 9740)]