52496640

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1$

素因数の和:75

約数の個数: 432

約数和(自身を含む): 223695360

約数和(自身を除く): 171198720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 98, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 147, 155, 160, 168, 180, 186, 189, 192, 196, 210, 216, 217, 224, 240, 245, 248, 252, 256, 270, 279, 280, 288, 294, 310, 315, 320, 336, 360, 372, 378, 384, 392, 420, 432, 434, 441, 448, 465, 480, 490, 496, 504, 540, 558, 560, 576, 588, 620, 630, 640, 651, 672, 720, 735, 744, 756, 768, 784, 837, 840, 864, 868, 882, 896, 930, 945, 960, 980, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1176, 1240, 1260, 1280, 1302, 1323, 1344, 1395, 1440, 1470, 1488, 1512, 1519, 1568, 1674, 1680, 1728, 1736, 1764, 1792, 1860, 1890, 1920, 1953, 1960, 1984, 2016, 2160, 2170, 2205, 2232, 2240, 2304, 2352, 2480, 2520, 2604, 2646, 2688, 2790, 2880, 2940, 2976, 3024, 3038, 3136, 3255, 3348, 3360, 3456, 3472, 3528, 3720, 3780, 3840, 3906, 3920, 3968, 4032, 4185, 4320, 4340, 4410, 4464, 4480, 4557, 4704, 4960, 5040, 5208, 5292, 5376, 5580, 5760, 5859, 5880, 5952, 6048, 6076, 6272, 6510, 6615, 6696, 6720, 6912, 6944, 7056, 7440, 7560, 7595, 7812, 7840, 7936, 8064, 8370, 8640, 8680, 8820, 8928, 8960, 9114, 9408, 9765, 9920, 10080, 10416, 10584, 11160, 11520, 11718, 11760, 11904, 12096, 12152, 12544, 13020, 13230, 13392, 13440, 13671, 13888, 14112, 14880, 15120, 15190, 15624, 15680, 16128, 16740, 17280, 17360, 17640, 17856, 18228, 18816, 19530, 19840, 20160, 20832, 21168, 22320, 22785, 23436, 23520, 23808, 24192, 24304, 26040, 26460, 26784, 26880, 27342, 27776, 28224, 29295, 29760, 30240, 30380, 31248, 31360, 33480, 34560, 34720, 35280, 35712, 36456, 37632, 39060, 39680, 40320, 41013, 41664, 42336, 44640, 45570, 46872, 47040, 48384, 48608, 52080, 52920, 53568, 54684, 55552, 56448, 58590, 59520, 60480, 60760, 62496, 62720, 66960, 68355, 69440, 70560, 71424, 72912, 78120, 80640, 82026, 83328, 84672, 89280, 91140, 93744, 94080, 97216, 104160, 105840, 107136, 109368, 112896, 117180, 119040, 120960, 121520, 124992, 133920, 136710, 138880, 141120, 145824, 156240, 164052, 166656, 169344, 178560, 182280, 187488, 188160, 194432, 205065, 208320, 211680, 214272, 218736, 234360, 241920, 243040, 249984, 267840, 273420, 277760, 282240, 291648, 312480, 328104, 338688, 357120, 364560, 374976, 388864, 410130, 416640, 423360, 437472, 468720, 486080, 499968, 535680, 546840, 564480, 583296, 624960, 656208, 729120, 749952, 820260, 833280, 846720, 874944, 937440, 972160, 1071360, 1093680, 1166592, 1249920, 1312416, 1458240, 1499904, 1640520, 1693440, 1749888, 1874880, 1944320, 2187360, 2499840, 2624832, 2916480, 3281040, 3499776, 3749760, 4374720, 5249664, 5832960, 6562080, 7499520, 8749440, 10499328, 13124160, 17498880, 26248320, 52496640]

約数ペア:

[(1, 52496640), (2, 26248320), (3, 17498880), (4, 13124160), (5, 10499328), (6, 8749440), (7, 7499520), (8, 6562080), (9, 5832960), (10, 5249664), (12, 4374720), (14, 3749760), (15, 3499776), (16, 3281040), (18, 2916480), (20, 2624832), (21, 2499840), (24, 2187360), (27, 1944320), (28, 1874880), (30, 1749888), (31, 1693440), (32, 1640520), (35, 1499904), (36, 1458240), (40, 1312416), (42, 1249920), (45, 1166592), (48, 1093680), (49, 1071360), (54, 972160), (56, 937440), (60, 874944), (62, 846720), (63, 833280), (64, 820260), (70, 749952), (72, 729120), (80, 656208), (84, 624960), (90, 583296), (93, 564480), (96, 546840), (98, 535680), (105, 499968), (108, 486080), (112, 468720), (120, 437472), (124, 423360), (126, 416640), (128, 410130), (135, 388864), (140, 374976), (144, 364560), (147, 357120), (155, 338688), (160, 328104), (168, 312480), (180, 291648), (186, 282240), (189, 277760), (192, 273420), (196, 267840), (210, 249984), (216, 243040), (217, 241920), (224, 234360), (240, 218736), (245, 214272), (248, 211680), (252, 208320), (256, 205065), (270, 194432), (279, 188160), (280, 187488), (288, 182280), (294, 178560), (310, 169344), (315, 166656), (320, 164052), (336, 156240), (360, 145824), (372, 141120), (378, 138880), (384, 136710), (392, 133920), (420, 124992), (432, 121520), (434, 120960), (441, 119040), (448, 117180), (465, 112896), (480, 109368), (490, 107136), (496, 105840), (504, 104160), (540, 97216), (558, 94080), (560, 93744), (576, 91140), (588, 89280), (620, 84672), (630, 83328), (640, 82026), (651, 80640), (672, 78120), (720, 72912), (735, 71424), (744, 70560), (756, 69440), (768, 68355), (784, 66960), (837, 62720), (840, 62496), (864, 60760), (868, 60480), (882, 59520), (896, 58590), (930, 56448), (945, 55552), (960, 54684), (980, 53568), (992, 52920), (1008, 52080), (1080, 48608), (1085, 48384), (1116, 47040), (1120, 46872), (1152, 45570), (1176, 44640), (1240, 42336), (1260, 41664), (1280, 41013), (1302, 40320), (1323, 39680), (1344, 39060), (1395, 37632), (1440, 36456), (1470, 35712), (1488, 35280), (1512, 34720), (1519, 34560), (1568, 33480), (1674, 31360), (1680, 31248), (1728, 30380), (1736, 30240), (1764, 29760), (1792, 29295), (1860, 28224), (1890, 27776), (1920, 27342), (1953, 26880), (1960, 26784), (1984, 26460), (2016, 26040), (2160, 24304), (2170, 24192), (2205, 23808), (2232, 23520), (2240, 23436), (2304, 22785), (2352, 22320), (2480, 21168), (2520, 20832), (2604, 20160), (2646, 19840), (2688, 19530), (2790, 18816), (2880, 18228), (2940, 17856), (2976, 17640), (3024, 17360), (3038, 17280), (3136, 16740), (3255, 16128), (3348, 15680), (3360, 15624), (3456, 15190), (3472, 15120), (3528, 14880), (3720, 14112), (3780, 13888), (3840, 13671), (3906, 13440), (3920, 13392), (3968, 13230), (4032, 13020), (4185, 12544), (4320, 12152), (4340, 12096), (4410, 11904), (4464, 11760), (4480, 11718), (4557, 11520), (4704, 11160), (4960, 10584), (5040, 10416), (5208, 10080), (5292, 9920), (5376, 9765), (5580, 9408), (5760, 9114), (5859, 8960), (5880, 8928), (5952, 8820), (6048, 8680), (6076, 8640), (6272, 8370), (6510, 8064), (6615, 7936), (6696, 7840), (6720, 7812), (6912, 7595), (6944, 7560), (7056, 7440)]