57481200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{2281}}^1$

素因数の和:2312

約数の個数: 180

約数和(自身を含む): 228072208

約数和(自身を除く): 170591008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2281, 2520, 2800, 3150, 3600, 4200, 4562, 5040, 6300, 6843, 8400, 9124, 11405, 12600, 13686, 15967, 18248, 20529, 22810, 25200, 27372, 31934, 34215, 36496, 41058, 45620, 47901, 54744, 57025, 63868, 68430, 79835, 82116, 91240, 95802, 102645, 109488, 114050, 127736, 136860, 143703, 159670, 164232, 171075, 182480, 191604, 205290, 228100, 239505, 255472, 273720, 287406, 319340, 328464, 342150, 383208, 399175, 410580, 456200, 479010, 513225, 547440, 574812, 638680, 684300, 718515, 766416, 798350, 821160, 912400, 958020, 1026450, 1149624, 1197525, 1277360, 1368600, 1437030, 1596700, 1642320, 1916040, 2052900, 2299248, 2395050, 2737200, 2874060, 3193400, 3592575, 3832080, 4105800, 4790100, 5748120, 6386800, 7185150, 8211600, 9580200, 11496240, 14370300, 19160400, 28740600, 57481200]

約数ペア:

[(1, 57481200), (2, 28740600), (3, 19160400), (4, 14370300), (5, 11496240), (6, 9580200), (7, 8211600), (8, 7185150), (9, 6386800), (10, 5748120), (12, 4790100), (14, 4105800), (15, 3832080), (16, 3592575), (18, 3193400), (20, 2874060), (21, 2737200), (24, 2395050), (25, 2299248), (28, 2052900), (30, 1916040), (35, 1642320), (36, 1596700), (40, 1437030), (42, 1368600), (45, 1277360), (48, 1197525), (50, 1149624), (56, 1026450), (60, 958020), (63, 912400), (70, 821160), (72, 798350), (75, 766416), (80, 718515), (84, 684300), (90, 638680), (100, 574812), (105, 547440), (112, 513225), (120, 479010), (126, 456200), (140, 410580), (144, 399175), (150, 383208), (168, 342150), (175, 328464), (180, 319340), (200, 287406), (210, 273720), (225, 255472), (240, 239505), (252, 228100), (280, 205290), (300, 191604), (315, 182480), (336, 171075), (350, 164232), (360, 159670), (400, 143703), (420, 136860), (450, 127736), (504, 114050), (525, 109488), (560, 102645), (600, 95802), (630, 91240), (700, 82116), (720, 79835), (840, 68430), (900, 63868), (1008, 57025), (1050, 54744), (1200, 47901), (1260, 45620), (1400, 41058), (1575, 36496), (1680, 34215), (1800, 31934), (2100, 27372), (2281, 25200), (2520, 22810), (2800, 20529), (3150, 18248), (3600, 15967), (4200, 13686), (4562, 12600), (5040, 11405), (6300, 9124), (6843, 8400)]