480569040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1106

約数の個数: 240

約数和(自身を含む): 1865380608

約数和(自身を除く): 1384811568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 97, 105, 112, 120, 126, 140, 144, 168, 180, 194, 210, 240, 252, 280, 291, 315, 336, 360, 388, 420, 485, 504, 560, 582, 630, 679, 720, 776, 840, 873, 970, 983, 1008, 1164, 1260, 1358, 1455, 1552, 1680, 1746, 1940, 1966, 2037, 2328, 2520, 2716, 2910, 2949, 3395, 3492, 3880, 3932, 4074, 4365, 4656, 4915, 5040, 5432, 5820, 5898, 6111, 6790, 6881, 6984, 7760, 7864, 8148, 8730, 8847, 9830, 10185, 10864, 11640, 11796, 12222, 13580, 13762, 13968, 14745, 15728, 16296, 17460, 17694, 19660, 20370, 20643, 23280, 23592, 24444, 27160, 27524, 29490, 30555, 32592, 34405, 34920, 35388, 39320, 40740, 41286, 44235, 47184, 48888, 54320, 55048, 58980, 61110, 61929, 68810, 69840, 70776, 78640, 81480, 82572, 88470, 95351, 97776, 103215, 110096, 117960, 122220, 123858, 137620, 141552, 162960, 165144, 176940, 190702, 206430, 235920, 244440, 247716, 275240, 286053, 309645, 330288, 353880, 381404, 412860, 476755, 488880, 495432, 550480, 572106, 619290, 667457, 707760, 762808, 825720, 858159, 953510, 990864, 1144212, 1238580, 1334914, 1430265, 1525616, 1651440, 1716318, 1907020, 2002371, 2288424, 2477160, 2669828, 2860530, 3337285, 3432636, 3814040, 4004742, 4290795, 4576848, 4954320, 5339656, 5721060, 6007113, 6674570, 6865272, 7628080, 8009484, 8581590, 10011855, 10679312, 11442120, 12014226, 13349140, 13730544, 16018968, 17163180, 20023710, 22884240, 24028452, 26698280, 30035565, 32037936, 34326360, 40047420, 48056904, 53396560, 60071130, 68652720, 80094840, 96113808, 120142260, 160189680, 240284520, 480569040]

約数ペア:

[(1, 480569040), (2, 240284520), (3, 160189680), (4, 120142260), (5, 96113808), (6, 80094840), (7, 68652720), (8, 60071130), (9, 53396560), (10, 48056904), (12, 40047420), (14, 34326360), (15, 32037936), (16, 30035565), (18, 26698280), (20, 24028452), (21, 22884240), (24, 20023710), (28, 17163180), (30, 16018968), (35, 13730544), (36, 13349140), (40, 12014226), (42, 11442120), (45, 10679312), (48, 10011855), (56, 8581590), (60, 8009484), (63, 7628080), (70, 6865272), (72, 6674570), (80, 6007113), (84, 5721060), (90, 5339656), (97, 4954320), (105, 4576848), (112, 4290795), (120, 4004742), (126, 3814040), (140, 3432636), (144, 3337285), (168, 2860530), (180, 2669828), (194, 2477160), (210, 2288424), (240, 2002371), (252, 1907020), (280, 1716318), (291, 1651440), (315, 1525616), (336, 1430265), (360, 1334914), (388, 1238580), (420, 1144212), (485, 990864), (504, 953510), (560, 858159), (582, 825720), (630, 762808), (679, 707760), (720, 667457), (776, 619290), (840, 572106), (873, 550480), (970, 495432), (983, 488880), (1008, 476755), (1164, 412860), (1260, 381404), (1358, 353880), (1455, 330288), (1552, 309645), (1680, 286053), (1746, 275240), (1940, 247716), (1966, 244440), (2037, 235920), (2328, 206430), (2520, 190702), (2716, 176940), (2910, 165144), (2949, 162960), (3395, 141552), (3492, 137620), (3880, 123858), (3932, 122220), (4074, 117960), (4365, 110096), (4656, 103215), (4915, 97776), (5040, 95351), (5432, 88470), (5820, 82572), (5898, 81480), (6111, 78640), (6790, 70776), (6881, 69840), (6984, 68810), (7760, 61929), (7864, 61110), (8148, 58980), (8730, 55048), (8847, 54320), (9830, 48888), (10185, 47184), (10864, 44235), (11640, 41286), (11796, 40740), (12222, 39320), (13580, 35388), (13762, 34920), (13968, 34405), (14745, 32592), (15728, 30555), (16296, 29490), (17460, 27524), (17694, 27160), (19660, 24444), (20370, 23592), (20643, 23280)]