896001480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:609

約数の個数: 256

約数和(自身を含む): 3283200000

約数和(自身を除く): 2387198520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 199, 216, 220, 264, 270, 297, 330, 360, 379, 396, 398, 440, 495, 540, 594, 597, 660, 758, 792, 796, 990, 995, 1080, 1137, 1188, 1194, 1320, 1485, 1516, 1592, 1791, 1895, 1980, 1990, 2189, 2274, 2376, 2388, 2970, 2985, 3032, 3411, 3582, 3790, 3960, 3980, 4169, 4378, 4548, 4776, 5373, 5685, 5940, 5970, 6567, 6822, 7164, 7580, 7960, 8338, 8756, 8955, 9096, 10233, 10746, 10945, 11370, 11880, 11940, 12507, 13134, 13644, 14328, 15160, 16676, 17055, 17512, 17910, 19701, 20466, 20845, 21492, 21890, 22740, 23880, 25014, 26268, 26865, 27288, 32835, 33352, 34110, 35820, 37521, 39402, 40932, 41690, 42984, 43780, 45480, 50028, 51165, 52536, 53730, 59103, 62535, 65670, 68220, 71640, 75042, 75421, 78804, 81864, 83380, 87560, 98505, 100056, 102330, 107460, 112563, 118206, 125070, 131340, 136440, 150084, 150842, 157608, 166760, 187605, 197010, 204660, 214920, 225126, 226263, 236412, 250140, 262680, 295515, 300168, 301684, 375210, 377105, 394020, 409320, 450252, 452526, 472824, 500280, 562815, 591030, 603368, 678789, 750420, 754210, 788040, 829631, 900504, 905052, 1125630, 1131315, 1182060, 1357578, 1500840, 1508420, 1659262, 1810104, 2036367, 2251260, 2262630, 2364120, 2488893, 2715156, 3016840, 3318524, 3393945, 4072734, 4148155, 4502520, 4525260, 4977786, 5430312, 6637048, 6787890, 7466679, 8145468, 8296310, 9050520, 9955572, 10181835, 12444465, 13575780, 14933358, 16290936, 16592620, 19911144, 20363670, 22400037, 24888930, 27151560, 29866716, 33185240, 37333395, 40727340, 44800074, 49777860, 59733432, 74666790, 81454680, 89600148, 99555720, 112000185, 149333580, 179200296, 224000370, 298667160, 448000740, 896001480]

約数ペア:

[(1, 896001480), (2, 448000740), (3, 298667160), (4, 224000370), (5, 179200296), (6, 149333580), (8, 112000185), (9, 99555720), (10, 89600148), (11, 81454680), (12, 74666790), (15, 59733432), (18, 49777860), (20, 44800074), (22, 40727340), (24, 37333395), (27, 33185240), (30, 29866716), (33, 27151560), (36, 24888930), (40, 22400037), (44, 20363670), (45, 19911144), (54, 16592620), (55, 16290936), (60, 14933358), (66, 13575780), (72, 12444465), (88, 10181835), (90, 9955572), (99, 9050520), (108, 8296310), (110, 8145468), (120, 7466679), (132, 6787890), (135, 6637048), (165, 5430312), (180, 4977786), (198, 4525260), (199, 4502520), (216, 4148155), (220, 4072734), (264, 3393945), (270, 3318524), (297, 3016840), (330, 2715156), (360, 2488893), (379, 2364120), (396, 2262630), (398, 2251260), (440, 2036367), (495, 1810104), (540, 1659262), (594, 1508420), (597, 1500840), (660, 1357578), (758, 1182060), (792, 1131315), (796, 1125630), (990, 905052), (995, 900504), (1080, 829631), (1137, 788040), (1188, 754210), (1194, 750420), (1320, 678789), (1485, 603368), (1516, 591030), (1592, 562815), (1791, 500280), (1895, 472824), (1980, 452526), (1990, 450252), (2189, 409320), (2274, 394020), (2376, 377105), (2388, 375210), (2970, 301684), (2985, 300168), (3032, 295515), (3411, 262680), (3582, 250140), (3790, 236412), (3960, 226263), (3980, 225126), (4169, 214920), (4378, 204660), (4548, 197010), (4776, 187605), (5373, 166760), (5685, 157608), (5940, 150842), (5970, 150084), (6567, 136440), (6822, 131340), (7164, 125070), (7580, 118206), (7960, 112563), (8338, 107460), (8756, 102330), (8955, 100056), (9096, 98505), (10233, 87560), (10746, 83380), (10945, 81864), (11370, 78804), (11880, 75421), (11940, 75042), (12507, 71640), (13134, 68220), (13644, 65670), (14328, 62535), (15160, 59103), (16676, 53730), (17055, 52536), (17512, 51165), (17910, 50028), (19701, 45480), (20466, 43780), (20845, 42984), (21492, 41690), (21890, 40932), (22740, 39402), (23880, 37521), (25014, 35820), (26268, 34110), (26865, 33352), (27288, 32835)]