270187680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:951

約数の個数: 192

約数和(自身を含む): 983888640

約数和(自身を除く): 713700960

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, 56, 60, 70, 80, 84, 96, 97, 105, 112, 120, 140, 160, 168, 194, 210, 224, 240, 280, 291, 336, 388, 420, 480, 485, 560, 582, 672, 679, 776, 829, 840, 970, 1120, 1164, 1358, 1455, 1552, 1658, 1680, 1940, 2037, 2328, 2487, 2716, 2910, 3104, 3316, 3360, 3395, 3880, 4074, 4145, 4656, 4974, 5432, 5803, 5820, 6632, 6790, 7760, 8148, 8290, 9312, 9948, 10185, 10864, 11606, 11640, 12435, 13264, 13580, 15520, 16296, 16580, 17409, 19896, 20370, 21728, 23212, 23280, 24870, 26528, 27160, 29015, 32592, 33160, 34818, 39792, 40740, 46424, 46560, 49740, 54320, 58030, 65184, 66320, 69636, 79584, 80413, 81480, 87045, 92848, 99480, 108640, 116060, 132640, 139272, 160826, 162960, 174090, 185696, 198960, 232120, 241239, 278544, 321652, 325920, 348180, 397920, 402065, 464240, 482478, 557088, 562891, 643304, 696360, 804130, 928480, 964956, 1125782, 1206195, 1286608, 1392720, 1608260, 1688673, 1929912, 2251564, 2412390, 2573216, 2785440, 2814455, 3216520, 3377346, 3859824, 4503128, 4824780, 5628910, 6433040, 6754692, 7719648, 8443365, 9006256, 9649560, 11257820, 12866080, 13509384, 16886730, 18012512, 19299120, 22515640, 27018768, 33773460, 38598240, 45031280, 54037536, 67546920, 90062560, 135093840, 270187680]

約数ペア:

[(1, 270187680), (2, 135093840), (3, 90062560), (4, 67546920), (5, 54037536), (6, 45031280), (7, 38598240), (8, 33773460), (10, 27018768), (12, 22515640), (14, 19299120), (15, 18012512), (16, 16886730), (20, 13509384), (21, 12866080), (24, 11257820), (28, 9649560), (30, 9006256), (32, 8443365), (35, 7719648), (40, 6754692), (42, 6433040), (48, 5628910), (56, 4824780), (60, 4503128), (70, 3859824), (80, 3377346), (84, 3216520), (96, 2814455), (97, 2785440), (105, 2573216), (112, 2412390), (120, 2251564), (140, 1929912), (160, 1688673), (168, 1608260), (194, 1392720), (210, 1286608), (224, 1206195), (240, 1125782), (280, 964956), (291, 928480), (336, 804130), (388, 696360), (420, 643304), (480, 562891), (485, 557088), (560, 482478), (582, 464240), (672, 402065), (679, 397920), (776, 348180), (829, 325920), (840, 321652), (970, 278544), (1120, 241239), (1164, 232120), (1358, 198960), (1455, 185696), (1552, 174090), (1658, 162960), (1680, 160826), (1940, 139272), (2037, 132640), (2328, 116060), (2487, 108640), (2716, 99480), (2910, 92848), (3104, 87045), (3316, 81480), (3360, 80413), (3395, 79584), (3880, 69636), (4074, 66320), (4145, 65184), (4656, 58030), (4974, 54320), (5432, 49740), (5803, 46560), (5820, 46424), (6632, 40740), (6790, 39792), (7760, 34818), (8148, 33160), (8290, 32592), (9312, 29015), (9948, 27160), (10185, 26528), (10864, 24870), (11606, 23280), (11640, 23212), (12435, 21728), (13264, 20370), (13580, 19896), (15520, 17409), (16296, 16580)]