315319320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30203}}^1$

素因数の和:30249

約数の個数: 96

約数和(自身を含む): 1060160400

約数和(自身を除く): 744841080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 30203, 60406, 90609, 120812, 151015, 181218, 241624, 271827, 302030, 362436, 453045, 543654, 604060, 724872, 875887, 906090, 1087308, 1208120, 1359135, 1751774, 1812180, 2174616, 2627661, 2718270, 3503548, 3624360, 4379435, 5255322, 5436540, 7007096, 7882983, 8758870, 10510644, 10873080, 13138305, 15765966, 17517740, 21021288, 26276610, 31531932, 35035480, 39414915, 52553220, 63063864, 78829830, 105106440, 157659660, 315319320]

約数ペア:

[(1, 315319320), (2, 157659660), (3, 105106440), (4, 78829830), (5, 63063864), (6, 52553220), (8, 39414915), (9, 35035480), (10, 31531932), (12, 26276610), (15, 21021288), (18, 17517740), (20, 15765966), (24, 13138305), (29, 10873080), (30, 10510644), (36, 8758870), (40, 7882983), (45, 7007096), (58, 5436540), (60, 5255322), (72, 4379435), (87, 3624360), (90, 3503548), (116, 2718270), (120, 2627661), (145, 2174616), (174, 1812180), (180, 1751774), (232, 1359135), (261, 1208120), (290, 1087308), (348, 906090), (360, 875887), (435, 724872), (522, 604060), (580, 543654), (696, 453045), (870, 362436), (1044, 302030), (1160, 271827), (1305, 241624), (1740, 181218), (2088, 151015), (2610, 120812), (3480, 90609), (5220, 60406), (10440, 30203)]