2468694480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{29989}}^1$

素因数の和:30026

約数の個数: 160

約数和(自身を含む): 8925024000

約数和(自身を除く): 6456329520

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, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3430, 3920, 4116, 5145, 5488, 5880, 6860, 8232, 10290, 11760, 13720, 16464, 20580, 27440, 29989, 41160, 59978, 82320, 89967, 119956, 149945, 179934, 209923, 239912, 299890, 359868, 419846, 449835, 479824, 599780, 629769, 719736, 839692, 899670, 1049615, 1199560, 1259538, 1439472, 1469461, 1679384, 1799340, 2099230, 2399120, 2519076, 2938922, 3148845, 3358768, 3598680, 4198460, 4408383, 5038152, 5877844, 6297690, 7197360, 7347305, 8396920, 8816766, 10076304, 10286227, 11755688, 12595380, 14694610, 16793840, 17633532, 20572454, 22041915, 23511376, 25190760, 29389220, 30858681, 35267064, 41144908, 44083830, 50381520, 51431135, 58778440, 61717362, 70534128, 82289816, 88167660, 102862270, 117556880, 123434724, 154293405, 164579632, 176335320, 205724540, 246869448, 308586810, 352670640, 411449080, 493738896, 617173620, 822898160, 1234347240, 2468694480]

約数ペア:

[(1, 2468694480), (2, 1234347240), (3, 822898160), (4, 617173620), (5, 493738896), (6, 411449080), (7, 352670640), (8, 308586810), (10, 246869448), (12, 205724540), (14, 176335320), (15, 164579632), (16, 154293405), (20, 123434724), (21, 117556880), (24, 102862270), (28, 88167660), (30, 82289816), (35, 70534128), (40, 61717362), (42, 58778440), (48, 51431135), (49, 50381520), (56, 44083830), (60, 41144908), (70, 35267064), (80, 30858681), (84, 29389220), (98, 25190760), (105, 23511376), (112, 22041915), (120, 20572454), (140, 17633532), (147, 16793840), (168, 14694610), (196, 12595380), (210, 11755688), (240, 10286227), (245, 10076304), (280, 8816766), (294, 8396920), (336, 7347305), (343, 7197360), (392, 6297690), (420, 5877844), (490, 5038152), (560, 4408383), (588, 4198460), (686, 3598680), (735, 3358768), (784, 3148845), (840, 2938922), (980, 2519076), (1029, 2399120), (1176, 2099230), (1372, 1799340), (1470, 1679384), (1680, 1469461), (1715, 1439472), (1960, 1259538), (2058, 1199560), (2352, 1049615), (2744, 899670), (2940, 839692), (3430, 719736), (3920, 629769), (4116, 599780), (5145, 479824), (5488, 449835), (5880, 419846), (6860, 359868), (8232, 299890), (10290, 239912), (11760, 209923), (13720, 179934), (16464, 149945), (20580, 119956), (27440, 89967), (29989, 82320), (41160, 59978)]