761294160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^2$

素因数の和:391

約数の個数: 240

約数和(自身を含む): 2876690880

約数和(自身を除く): 2115396720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 179, 180, 198, 216, 220, 240, 264, 270, 297, 330, 358, 360, 396, 432, 440, 495, 528, 537, 540, 594, 660, 716, 720, 792, 880, 895, 990, 1074, 1080, 1188, 1320, 1432, 1485, 1584, 1611, 1790, 1969, 1980, 2148, 2160, 2376, 2640, 2685, 2864, 2970, 3222, 3580, 3938, 3960, 4296, 4752, 4833, 5370, 5907, 5940, 6444, 7160, 7876, 7920, 8055, 8592, 9666, 9845, 10740, 11814, 11880, 12888, 14320, 15752, 16110, 17721, 19332, 19690, 21480, 23628, 23760, 24165, 25776, 29535, 31504, 32041, 32220, 35442, 38664, 39380, 42960, 47256, 48330, 53163, 59070, 64082, 64440, 70884, 77328, 78760, 88605, 94512, 96123, 96660, 106326, 118140, 128164, 128880, 141768, 157520, 160205, 177210, 192246, 193320, 212652, 236280, 256328, 265815, 283536, 288369, 320410, 352451, 354420, 384492, 386640, 425304, 472560, 480615, 512656, 531630, 576738, 640820, 704902, 708840, 768984, 850608, 865107, 961230, 1057353, 1063260, 1153476, 1281640, 1409804, 1417680, 1441845, 1537968, 1730214, 1762255, 1922460, 2114706, 2126520, 2306952, 2563280, 2819608, 2883690, 3172059, 3460428, 3524510, 3844920, 4229412, 4253040, 4325535, 4613904, 5286765, 5639216, 5767380, 6344118, 6920856, 7049020, 7689840, 8458824, 8651070, 9516177, 10573530, 11534760, 12688236, 13841712, 14098040, 15860295, 16917648, 17302140, 19032354, 21147060, 23069520, 25376472, 28196080, 31720590, 34604280, 38064708, 42294120, 47580885, 50752944, 63441180, 69208560, 76129416, 84588240, 95161770, 126882360, 152258832, 190323540, 253764720, 380647080, 761294160]

約数ペア:

[(1, 761294160), (2, 380647080), (3, 253764720), (4, 190323540), (5, 152258832), (6, 126882360), (8, 95161770), (9, 84588240), (10, 76129416), (11, 69208560), (12, 63441180), (15, 50752944), (16, 47580885), (18, 42294120), (20, 38064708), (22, 34604280), (24, 31720590), (27, 28196080), (30, 25376472), (33, 23069520), (36, 21147060), (40, 19032354), (44, 17302140), (45, 16917648), (48, 15860295), (54, 14098040), (55, 13841712), (60, 12688236), (66, 11534760), (72, 10573530), (80, 9516177), (88, 8651070), (90, 8458824), (99, 7689840), (108, 7049020), (110, 6920856), (120, 6344118), (132, 5767380), (135, 5639216), (144, 5286765), (165, 4613904), (176, 4325535), (179, 4253040), (180, 4229412), (198, 3844920), (216, 3524510), (220, 3460428), (240, 3172059), (264, 2883690), (270, 2819608), (297, 2563280), (330, 2306952), (358, 2126520), (360, 2114706), (396, 1922460), (432, 1762255), (440, 1730214), (495, 1537968), (528, 1441845), (537, 1417680), (540, 1409804), (594, 1281640), (660, 1153476), (716, 1063260), (720, 1057353), (792, 961230), (880, 865107), (895, 850608), (990, 768984), (1074, 708840), (1080, 704902), (1188, 640820), (1320, 576738), (1432, 531630), (1485, 512656), (1584, 480615), (1611, 472560), (1790, 425304), (1969, 386640), (1980, 384492), (2148, 354420), (2160, 352451), (2376, 320410), (2640, 288369), (2685, 283536), (2864, 265815), (2970, 256328), (3222, 236280), (3580, 212652), (3938, 193320), (3960, 192246), (4296, 177210), (4752, 160205), (4833, 157520), (5370, 141768), (5907, 128880), (5940, 128164), (6444, 118140), (7160, 106326), (7876, 96660), (7920, 96123), (8055, 94512), (8592, 88605), (9666, 78760), (9845, 77328), (10740, 70884), (11814, 64440), (11880, 64082), (12888, 59070), (14320, 53163), (15752, 48330), (16110, 47256), (17721, 42960), (19332, 39380), (19690, 38664), (21480, 35442), (23628, 32220), (23760, 32041), (24165, 31504), (25776, 29535)]