565981920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{56149}}^1$

素因数の和:56177

約数の個数: 144

約数和(自身を含む): 2207368800

約数和(自身を除く): 1641386880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 56149, 112298, 168447, 224596, 280745, 336894, 393043, 449192, 505341, 561490, 673788, 786086, 842235, 898384, 1010682, 1122980, 1179129, 1347576, 1572172, 1684470, 1796768, 1965215, 2021364, 2245960, 2358258, 2526705, 2695152, 3144344, 3368940, 3537387, 3930430, 4042728, 4491920, 4716516, 5053410, 5390304, 5895645, 6288688, 6737880, 7074774, 7860860, 8085456, 8983840, 9433032, 10106820, 11791290, 12577376, 13475760, 14149548, 15721720, 16170912, 17686935, 18866064, 20213640, 23582580, 26951520, 28299096, 31443440, 35373870, 37732128, 40427280, 47165160, 56598192, 62886880, 70747740, 80854560, 94330320, 113196384, 141495480, 188660640, 282990960, 565981920]

約数ペア:

[(1, 565981920), (2, 282990960), (3, 188660640), (4, 141495480), (5, 113196384), (6, 94330320), (7, 80854560), (8, 70747740), (9, 62886880), (10, 56598192), (12, 47165160), (14, 40427280), (15, 37732128), (16, 35373870), (18, 31443440), (20, 28299096), (21, 26951520), (24, 23582580), (28, 20213640), (30, 18866064), (32, 17686935), (35, 16170912), (36, 15721720), (40, 14149548), (42, 13475760), (45, 12577376), (48, 11791290), (56, 10106820), (60, 9433032), (63, 8983840), (70, 8085456), (72, 7860860), (80, 7074774), (84, 6737880), (90, 6288688), (96, 5895645), (105, 5390304), (112, 5053410), (120, 4716516), (126, 4491920), (140, 4042728), (144, 3930430), (160, 3537387), (168, 3368940), (180, 3144344), (210, 2695152), (224, 2526705), (240, 2358258), (252, 2245960), (280, 2021364), (288, 1965215), (315, 1796768), (336, 1684470), (360, 1572172), (420, 1347576), (480, 1179129), (504, 1122980), (560, 1010682), (630, 898384), (672, 842235), (720, 786086), (840, 673788), (1008, 561490), (1120, 505341), (1260, 449192), (1440, 393043), (1680, 336894), (2016, 280745), (2520, 224596), (3360, 168447), (5040, 112298), (10080, 56149)]