1954912320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:607

約数の個数: 280

約数和(自身を含む): 7007352000

約数和(自身を除く): 5052439680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 199, 216, 240, 270, 288, 320, 324, 360, 379, 398, 405, 432, 480, 540, 576, 597, 648, 720, 758, 796, 810, 864, 960, 995, 1080, 1137, 1194, 1296, 1440, 1516, 1592, 1620, 1728, 1791, 1895, 1990, 2160, 2274, 2388, 2592, 2880, 2985, 3032, 3184, 3240, 3411, 3582, 3790, 3980, 4320, 4548, 4776, 5184, 5373, 5685, 5970, 6064, 6368, 6480, 6822, 7164, 7580, 7960, 8640, 8955, 9096, 9552, 10233, 10746, 11370, 11940, 12128, 12736, 12960, 13644, 14328, 15160, 15920, 16119, 17055, 17910, 18192, 19104, 20466, 21492, 22740, 23880, 24256, 25920, 26865, 27288, 28656, 30320, 30699, 31840, 32238, 34110, 35820, 36384, 38208, 40932, 42984, 45480, 47760, 51165, 53730, 54576, 57312, 60640, 61398, 63680, 64476, 68220, 71640, 72768, 75421, 80595, 81864, 85968, 90960, 95520, 102330, 107460, 109152, 114624, 121280, 122796, 128952, 136440, 143280, 150842, 153495, 161190, 163728, 171936, 181920, 191040, 204660, 214920, 218304, 226263, 245592, 257904, 272880, 286560, 301684, 306990, 322380, 327456, 343872, 363840, 377105, 409320, 429840, 452526, 491184, 515808, 545760, 573120, 603368, 613980, 644760, 654912, 678789, 754210, 818640, 859680, 905052, 982368, 1031616, 1091520, 1131315, 1206736, 1227960, 1289520, 1357578, 1508420, 1637280, 1719360, 1810104, 1964736, 2036367, 2262630, 2413472, 2455920, 2579040, 2715156, 3016840, 3274560, 3393945, 3620208, 4072734, 4525260, 4826944, 4911840, 5158080, 5430312, 6033680, 6109101, 6787890, 7240416, 8145468, 9050520, 9823680, 10181835, 10860624, 12067360, 12218202, 13575780, 14480832, 16290936, 18101040, 20363670, 21721248, 24134720, 24436404, 27151560, 30545505, 32581872, 36202080, 40727340, 43442496, 48872808, 54303120, 61091010, 65163744, 72404160, 81454680, 97745616, 108606240, 122182020, 130327488, 162909360, 195491232, 217212480, 244364040, 325818720, 390982464, 488728080, 651637440, 977456160, 1954912320]

約数ペア:

[(1, 1954912320), (2, 977456160), (3, 651637440), (4, 488728080), (5, 390982464), (6, 325818720), (8, 244364040), (9, 217212480), (10, 195491232), (12, 162909360), (15, 130327488), (16, 122182020), (18, 108606240), (20, 97745616), (24, 81454680), (27, 72404160), (30, 65163744), (32, 61091010), (36, 54303120), (40, 48872808), (45, 43442496), (48, 40727340), (54, 36202080), (60, 32581872), (64, 30545505), (72, 27151560), (80, 24436404), (81, 24134720), (90, 21721248), (96, 20363670), (108, 18101040), (120, 16290936), (135, 14480832), (144, 13575780), (160, 12218202), (162, 12067360), (180, 10860624), (192, 10181835), (199, 9823680), (216, 9050520), (240, 8145468), (270, 7240416), (288, 6787890), (320, 6109101), (324, 6033680), (360, 5430312), (379, 5158080), (398, 4911840), (405, 4826944), (432, 4525260), (480, 4072734), (540, 3620208), (576, 3393945), (597, 3274560), (648, 3016840), (720, 2715156), (758, 2579040), (796, 2455920), (810, 2413472), (864, 2262630), (960, 2036367), (995, 1964736), (1080, 1810104), (1137, 1719360), (1194, 1637280), (1296, 1508420), (1440, 1357578), (1516, 1289520), (1592, 1227960), (1620, 1206736), (1728, 1131315), (1791, 1091520), (1895, 1031616), (1990, 982368), (2160, 905052), (2274, 859680), (2388, 818640), (2592, 754210), (2880, 678789), (2985, 654912), (3032, 644760), (3184, 613980), (3240, 603368), (3411, 573120), (3582, 545760), (3790, 515808), (3980, 491184), (4320, 452526), (4548, 429840), (4776, 409320), (5184, 377105), (5373, 363840), (5685, 343872), (5970, 327456), (6064, 322380), (6368, 306990), (6480, 301684), (6822, 286560), (7164, 272880), (7580, 257904), (7960, 245592), (8640, 226263), (8955, 218304), (9096, 214920), (9552, 204660), (10233, 191040), (10746, 181920), (11370, 171936), (11940, 163728), (12128, 161190), (12736, 153495), (12960, 150842), (13644, 143280), (14328, 136440), (15160, 128952), (15920, 122796), (16119, 121280), (17055, 114624), (17910, 109152), (18192, 107460), (19104, 102330), (20466, 95520), (21492, 90960), (22740, 85968), (23880, 81864), (24256, 80595), (25920, 75421), (26865, 72768), (27288, 71640), (28656, 68220), (30320, 64476), (30699, 63680), (31840, 61398), (32238, 60640), (34110, 57312), (35820, 54576), (36384, 53730), (38208, 51165), (40932, 47760), (42984, 45480)]