130543920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4684

約数の個数: 160

約数和(自身を含む): 484344000

約数和(自身を除く): 353800080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4649, 4680, 5616, 7020, 9298, 9360, 13947, 14040, 18596, 23245, 27894, 28080, 37192, 41841, 46490, 55788, 60437, 69735, 74384, 83682, 92980, 111576, 120874, 125523, 139470, 167364, 181311, 185960, 209205, 223152, 241748, 251046, 278940, 302185, 334728, 362622, 371920, 418410, 483496, 502092, 543933, 557880, 604370, 627615, 669456, 725244, 836820, 906555, 966992, 1004184, 1087866, 1115760, 1208740, 1255230, 1450488, 1631799, 1673640, 1813110, 2008368, 2175732, 2417480, 2510460, 2719665, 2900976, 3263598, 3347280, 3626220, 4351464, 4834960, 5020920, 5439330, 6527196, 7252440, 8158995, 8702928, 10041840, 10878660, 13054392, 14504880, 16317990, 21757320, 26108784, 32635980, 43514640, 65271960, 130543920]

約数ペア:

[(1, 130543920), (2, 65271960), (3, 43514640), (4, 32635980), (5, 26108784), (6, 21757320), (8, 16317990), (9, 14504880), (10, 13054392), (12, 10878660), (13, 10041840), (15, 8702928), (16, 8158995), (18, 7252440), (20, 6527196), (24, 5439330), (26, 5020920), (27, 4834960), (30, 4351464), (36, 3626220), (39, 3347280), (40, 3263598), (45, 2900976), (48, 2719665), (52, 2510460), (54, 2417480), (60, 2175732), (65, 2008368), (72, 1813110), (78, 1673640), (80, 1631799), (90, 1450488), (104, 1255230), (108, 1208740), (117, 1115760), (120, 1087866), (130, 1004184), (135, 966992), (144, 906555), (156, 836820), (180, 725244), (195, 669456), (208, 627615), (216, 604370), (234, 557880), (240, 543933), (260, 502092), (270, 483496), (312, 418410), (351, 371920), (360, 362622), (390, 334728), (432, 302185), (468, 278940), (520, 251046), (540, 241748), (585, 223152), (624, 209205), (702, 185960), (720, 181311), (780, 167364), (936, 139470), (1040, 125523), (1080, 120874), (1170, 111576), (1404, 92980), (1560, 83682), (1755, 74384), (1872, 69735), (2160, 60437), (2340, 55788), (2808, 46490), (3120, 41841), (3510, 37192), (4649, 28080), (4680, 27894), (5616, 23245), (7020, 18596), (9298, 14040), (9360, 13947)]