355365120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:261

約数の個数: 288

約数和(自身を含む): 1271531520

約数和(自身を除く): 916166400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 64, 66, 80, 88, 94, 96, 110, 120, 128, 132, 141, 160, 165, 176, 179, 188, 192, 220, 235, 240, 256, 264, 282, 320, 330, 352, 358, 376, 384, 440, 470, 480, 517, 528, 537, 564, 640, 660, 704, 705, 716, 752, 768, 880, 895, 940, 960, 1034, 1056, 1074, 1128, 1280, 1320, 1408, 1410, 1432, 1504, 1551, 1760, 1790, 1880, 1920, 1969, 2068, 2112, 2148, 2256, 2585, 2640, 2685, 2816, 2820, 2864, 3008, 3102, 3520, 3580, 3760, 3840, 3938, 4136, 4224, 4296, 4512, 5170, 5280, 5370, 5640, 5728, 5907, 6016, 6204, 7040, 7160, 7520, 7755, 7876, 8272, 8413, 8448, 8592, 9024, 9845, 10340, 10560, 10740, 11280, 11456, 11814, 12032, 12408, 14080, 14320, 15040, 15510, 15752, 16544, 16826, 17184, 18048, 19690, 20680, 21120, 21480, 22560, 22912, 23628, 24816, 25239, 28640, 29535, 30080, 31020, 31504, 33088, 33652, 34368, 36096, 39380, 41360, 42065, 42240, 42960, 45120, 45824, 47256, 49632, 50478, 57280, 59070, 60160, 62040, 63008, 66176, 67304, 68736, 78760, 82720, 84130, 85920, 90240, 92543, 94512, 99264, 100956, 114560, 118140, 124080, 126016, 126195, 132352, 134608, 137472, 157520, 165440, 168260, 171840, 180480, 185086, 189024, 198528, 201912, 229120, 236280, 248160, 252032, 252390, 269216, 277629, 315040, 330880, 336520, 343680, 370172, 378048, 397056, 403824, 462715, 472560, 496320, 504064, 504780, 538432, 555258, 630080, 661760, 673040, 687360, 740344, 756096, 807648, 925430, 945120, 992640, 1009560, 1076864, 1110516, 1260160, 1346080, 1388145, 1480688, 1512192, 1615296, 1850860, 1890240, 1985280, 2019120, 2153728, 2221032, 2520320, 2692160, 2776290, 2961376, 3230592, 3701720, 3780480, 4038240, 4442064, 5384320, 5552580, 5922752, 6461184, 7403440, 7560960, 8076480, 8884128, 10768640, 11105160, 11845504, 14806880, 16152960, 17768256, 22210320, 23691008, 29613760, 32305920, 35536512, 44420640, 59227520, 71073024, 88841280, 118455040, 177682560, 355365120]

約数ペア:

[(1, 355365120), (2, 177682560), (3, 118455040), (4, 88841280), (5, 71073024), (6, 59227520), (8, 44420640), (10, 35536512), (11, 32305920), (12, 29613760), (15, 23691008), (16, 22210320), (20, 17768256), (22, 16152960), (24, 14806880), (30, 11845504), (32, 11105160), (33, 10768640), (40, 8884128), (44, 8076480), (47, 7560960), (48, 7403440), (55, 6461184), (60, 5922752), (64, 5552580), (66, 5384320), (80, 4442064), (88, 4038240), (94, 3780480), (96, 3701720), (110, 3230592), (120, 2961376), (128, 2776290), (132, 2692160), (141, 2520320), (160, 2221032), (165, 2153728), (176, 2019120), (179, 1985280), (188, 1890240), (192, 1850860), (220, 1615296), (235, 1512192), (240, 1480688), (256, 1388145), (264, 1346080), (282, 1260160), (320, 1110516), (330, 1076864), (352, 1009560), (358, 992640), (376, 945120), (384, 925430), (440, 807648), (470, 756096), (480, 740344), (517, 687360), (528, 673040), (537, 661760), (564, 630080), (640, 555258), (660, 538432), (704, 504780), (705, 504064), (716, 496320), (752, 472560), (768, 462715), (880, 403824), (895, 397056), (940, 378048), (960, 370172), (1034, 343680), (1056, 336520), (1074, 330880), (1128, 315040), (1280, 277629), (1320, 269216), (1408, 252390), (1410, 252032), (1432, 248160), (1504, 236280), (1551, 229120), (1760, 201912), (1790, 198528), (1880, 189024), (1920, 185086), (1969, 180480), (2068, 171840), (2112, 168260), (2148, 165440), (2256, 157520), (2585, 137472), (2640, 134608), (2685, 132352), (2816, 126195), (2820, 126016), (2864, 124080), (3008, 118140), (3102, 114560), (3520, 100956), (3580, 99264), (3760, 94512), (3840, 92543), (3938, 90240), (4136, 85920), (4224, 84130), (4296, 82720), (4512, 78760), (5170, 68736), (5280, 67304), (5370, 66176), (5640, 63008), (5728, 62040), (5907, 60160), (6016, 59070), (6204, 57280), (7040, 50478), (7160, 49632), (7520, 47256), (7755, 45824), (7876, 45120), (8272, 42960), (8413, 42240), (8448, 42065), (8592, 41360), (9024, 39380), (9845, 36096), (10340, 34368), (10560, 33652), (10740, 33088), (11280, 31504), (11456, 31020), (11814, 30080), (12032, 29535), (12408, 28640), (14080, 25239), (14320, 24816), (15040, 23628), (15510, 22912), (15752, 22560), (16544, 21480), (16826, 21120), (17184, 20680), (18048, 19690)]