509008080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{43283}}^1$

素因数の和:43313

約数の個数: 120

約数和(自身を含む): 1835587872

約数和(自身を除く): 1326579792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 43283, 86566, 129849, 173132, 216415, 259698, 302981, 346264, 432830, 519396, 605962, 649245, 692528, 865660, 908943, 1038792, 1211924, 1298490, 1514905, 1731320, 1817886, 2077584, 2120867, 2423848, 2596980, 3029810, 3462640, 3635772, 4241734, 4544715, 4847696, 5193960, 6059620, 6362601, 7271544, 8483468, 9089430, 10387920, 10604335, 12119240, 12725202, 14543088, 16966936, 18178860, 21208670, 24238480, 25450404, 31813005, 33933872, 36357720, 42417340, 50900808, 63626010, 72715440, 84834680, 101801616, 127252020, 169669360, 254504040, 509008080]

約数ペア:

[(1, 509008080), (2, 254504040), (3, 169669360), (4, 127252020), (5, 101801616), (6, 84834680), (7, 72715440), (8, 63626010), (10, 50900808), (12, 42417340), (14, 36357720), (15, 33933872), (16, 31813005), (20, 25450404), (21, 24238480), (24, 21208670), (28, 18178860), (30, 16966936), (35, 14543088), (40, 12725202), (42, 12119240), (48, 10604335), (49, 10387920), (56, 9089430), (60, 8483468), (70, 7271544), (80, 6362601), (84, 6059620), (98, 5193960), (105, 4847696), (112, 4544715), (120, 4241734), (140, 3635772), (147, 3462640), (168, 3029810), (196, 2596980), (210, 2423848), (240, 2120867), (245, 2077584), (280, 1817886), (294, 1731320), (336, 1514905), (392, 1298490), (420, 1211924), (490, 1038792), (560, 908943), (588, 865660), (735, 692528), (784, 649245), (840, 605962), (980, 519396), (1176, 432830), (1470, 346264), (1680, 302981), (1960, 259698), (2352, 216415), (2940, 173132), (3920, 129849), (5880, 86566), (11760, 43283)]