349040160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1176

約数の個数: 288

約数和(自身を含む): 1406426112

約数和(自身を除く): 1057385952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1117, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2234, 2480, 2520, 2604, 2790, 2976, 3255, 3351, 3360, 3472, 3720, 3906, 4340, 4464, 4468, 4960, 5040, 5208, 5580, 5585, 6510, 6702, 6944, 7440, 7812, 7819, 8680, 8928, 8936, 9765, 10053, 10080, 10416, 11160, 11170, 13020, 13404, 14880, 15624, 15638, 16755, 17360, 17872, 19530, 20106, 20832, 22320, 22340, 23457, 26040, 26808, 31248, 31276, 33510, 34627, 34720, 35744, 39060, 39095, 40212, 44640, 44680, 46914, 50265, 52080, 53616, 62496, 62552, 67020, 69254, 70371, 78120, 78190, 80424, 89360, 93828, 100530, 103881, 104160, 107232, 117285, 125104, 134040, 138508, 140742, 156240, 156380, 160848, 173135, 178720, 187656, 201060, 207762, 234570, 242389, 250208, 268080, 277016, 281484, 311643, 312480, 312760, 321696, 346270, 351855, 375312, 402120, 415524, 469140, 484778, 519405, 536160, 554032, 562968, 623286, 625520, 692540, 703710, 727167, 750624, 804240, 831048, 938280, 969556, 1038810, 1108064, 1125936, 1211945, 1246572, 1251040, 1385080, 1407420, 1454334, 1558215, 1608480, 1662096, 1876560, 1939112, 2077620, 2181501, 2251872, 2423890, 2493144, 2770160, 2814840, 2908668, 3116430, 3324192, 3635835, 3753120, 3878224, 4155240, 4363002, 4847780, 4986288, 5540320, 5629680, 5817336, 6232860, 7271670, 7756448, 8310480, 8726004, 9695560, 9972576, 10907505, 11259360, 11634672, 12465720, 14543340, 16620960, 17452008, 19391120, 21815010, 23269344, 24931440, 29086680, 34904016, 38782240, 43630020, 49862880, 58173360, 69808032, 87260040, 116346720, 174520080, 349040160]

約数ペア:

[(1, 349040160), (2, 174520080), (3, 116346720), (4, 87260040), (5, 69808032), (6, 58173360), (7, 49862880), (8, 43630020), (9, 38782240), (10, 34904016), (12, 29086680), (14, 24931440), (15, 23269344), (16, 21815010), (18, 19391120), (20, 17452008), (21, 16620960), (24, 14543340), (28, 12465720), (30, 11634672), (31, 11259360), (32, 10907505), (35, 9972576), (36, 9695560), (40, 8726004), (42, 8310480), (45, 7756448), (48, 7271670), (56, 6232860), (60, 5817336), (62, 5629680), (63, 5540320), (70, 4986288), (72, 4847780), (80, 4363002), (84, 4155240), (90, 3878224), (93, 3753120), (96, 3635835), (105, 3324192), (112, 3116430), (120, 2908668), (124, 2814840), (126, 2770160), (140, 2493144), (144, 2423890), (155, 2251872), (160, 2181501), (168, 2077620), (180, 1939112), (186, 1876560), (210, 1662096), (217, 1608480), (224, 1558215), (240, 1454334), (248, 1407420), (252, 1385080), (279, 1251040), (280, 1246572), (288, 1211945), (310, 1125936), (315, 1108064), (336, 1038810), (360, 969556), (372, 938280), (420, 831048), (434, 804240), (465, 750624), (480, 727167), (496, 703710), (504, 692540), (558, 625520), (560, 623286), (620, 562968), (630, 554032), (651, 536160), (672, 519405), (720, 484778), (744, 469140), (840, 415524), (868, 402120), (930, 375312), (992, 351855), (1008, 346270), (1085, 321696), (1116, 312760), (1117, 312480), (1120, 311643), (1240, 281484), (1260, 277016), (1302, 268080), (1395, 250208), (1440, 242389), (1488, 234570), (1680, 207762), (1736, 201060), (1860, 187656), (1953, 178720), (2016, 173135), (2170, 160848), (2232, 156380), (2234, 156240), (2480, 140742), (2520, 138508), (2604, 134040), (2790, 125104), (2976, 117285), (3255, 107232), (3351, 104160), (3360, 103881), (3472, 100530), (3720, 93828), (3906, 89360), (4340, 80424), (4464, 78190), (4468, 78120), (4960, 70371), (5040, 69254), (5208, 67020), (5580, 62552), (5585, 62496), (6510, 53616), (6702, 52080), (6944, 50265), (7440, 46914), (7812, 44680), (7819, 44640), (8680, 40212), (8928, 39095), (8936, 39060), (9765, 35744), (10053, 34720), (10080, 34627), (10416, 33510), (11160, 31276), (11170, 31248), (13020, 26808), (13404, 26040), (14880, 23457), (15624, 22340), (15638, 22320), (16755, 20832), (17360, 20106), (17872, 19530)]