53434080

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 480

約数和(自身を含む): 234178560

約数和(自身を除く): 180744480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 62, 63, 70, 72, 76, 80, 81, 84, 90, 93, 95, 96, 105, 108, 112, 114, 120, 124, 126, 133, 135, 140, 144, 152, 155, 160, 162, 168, 171, 180, 186, 189, 190, 210, 216, 217, 224, 228, 240, 248, 252, 266, 270, 279, 280, 285, 288, 304, 310, 315, 324, 336, 342, 360, 372, 378, 380, 399, 405, 420, 432, 434, 456, 465, 480, 496, 504, 513, 532, 540, 558, 560, 567, 570, 589, 608, 620, 630, 648, 651, 665, 672, 684, 720, 744, 756, 760, 798, 810, 837, 840, 855, 864, 868, 912, 930, 945, 992, 1008, 1026, 1064, 1080, 1085, 1116, 1120, 1134, 1140, 1178, 1197, 1240, 1260, 1296, 1302, 1330, 1368, 1395, 1440, 1488, 1512, 1520, 1539, 1596, 1620, 1674, 1680, 1710, 1736, 1767, 1824, 1860, 1890, 1953, 1995, 2016, 2052, 2128, 2160, 2170, 2232, 2268, 2280, 2356, 2394, 2480, 2511, 2520, 2565, 2592, 2604, 2660, 2736, 2790, 2835, 2945, 2976, 3024, 3040, 3078, 3192, 3240, 3255, 3348, 3360, 3420, 3472, 3534, 3591, 3720, 3780, 3906, 3990, 4104, 4123, 4185, 4256, 4320, 4340, 4464, 4536, 4560, 4712, 4788, 4960, 5022, 5040, 5130, 5208, 5301, 5320, 5472, 5580, 5670, 5859, 5890, 5985, 6048, 6156, 6384, 6480, 6510, 6696, 6840, 6944, 7068, 7182, 7440, 7560, 7695, 7812, 7980, 8208, 8246, 8370, 8680, 8835, 8928, 9072, 9120, 9424, 9576, 9765, 10044, 10080, 10260, 10416, 10602, 10640, 10773, 11160, 11340, 11718, 11780, 11970, 12312, 12369, 12555, 12768, 12960, 13020, 13392, 13680, 14136, 14364, 14880, 15120, 15390, 15624, 15903, 15960, 16416, 16492, 16740, 17360, 17577, 17670, 17955, 18144, 18848, 19152, 19530, 20088, 20520, 20615, 20832, 21204, 21280, 21546, 22320, 22680, 23436, 23560, 23940, 24624, 24738, 25110, 26040, 26505, 26784, 27360, 28272, 28728, 29295, 30240, 30780, 31248, 31806, 31920, 32984, 33480, 34720, 35154, 35340, 35910, 37107, 38304, 39060, 40176, 41040, 41230, 42408, 43092, 44640, 45360, 46872, 47120, 47709, 47880, 49248, 49476, 50220, 52080, 53010, 53865, 56544, 57456, 58590, 61560, 61845, 62496, 63612, 63840, 65968, 66960, 70308, 70680, 71820, 74214, 78120, 79515, 80352, 82080, 82460, 84816, 86184, 87885, 90720, 93744, 94240, 95418, 95760, 98952, 100440, 104160, 106020, 107730, 111321, 114912, 117180, 123120, 123690, 127224, 131936, 133920, 140616, 141360, 143640, 148428, 156240, 159030, 164920, 169632, 172368, 175770, 185535, 187488, 190836, 191520, 197904, 200880, 212040, 215460, 222642, 234360, 238545, 246240, 247380, 254448, 281232, 282720, 287280, 296856, 312480, 318060, 329840, 333963, 344736, 351540, 371070, 381672, 395808, 401760, 424080, 430920, 445284, 468720, 477090, 494760, 508896, 556605, 562464, 574560, 593712, 636120, 659680, 667926, 703080, 742140, 763344, 848160, 861840, 890568, 937440, 954180, 989520, 1113210, 1187424, 1272240, 1335852, 1406160, 1484280, 1526688, 1669815, 1723680, 1781136, 1908360, 1979040, 2226420, 2544480, 2671704, 2812320, 2968560, 3339630, 3562272, 3816720, 4452840, 5343408, 5937120, 6679260, 7633440, 8905680, 10686816, 13358520, 17811360, 26717040, 53434080]

約数ペア:

[(1, 53434080), (2, 26717040), (3, 17811360), (4, 13358520), (5, 10686816), (6, 8905680), (7, 7633440), (8, 6679260), (9, 5937120), (10, 5343408), (12, 4452840), (14, 3816720), (15, 3562272), (16, 3339630), (18, 2968560), (19, 2812320), (20, 2671704), (21, 2544480), (24, 2226420), (27, 1979040), (28, 1908360), (30, 1781136), (31, 1723680), (32, 1669815), (35, 1526688), (36, 1484280), (38, 1406160), (40, 1335852), (42, 1272240), (45, 1187424), (48, 1113210), (54, 989520), (56, 954180), (57, 937440), (60, 890568), (62, 861840), (63, 848160), (70, 763344), (72, 742140), (76, 703080), (80, 667926), (81, 659680), (84, 636120), (90, 593712), (93, 574560), (95, 562464), (96, 556605), (105, 508896), (108, 494760), (112, 477090), (114, 468720), (120, 445284), (124, 430920), (126, 424080), (133, 401760), (135, 395808), (140, 381672), (144, 371070), (152, 351540), (155, 344736), (160, 333963), (162, 329840), (168, 318060), (171, 312480), (180, 296856), (186, 287280), (189, 282720), (190, 281232), (210, 254448), (216, 247380), (217, 246240), (224, 238545), (228, 234360), (240, 222642), (248, 215460), (252, 212040), (266, 200880), (270, 197904), (279, 191520), (280, 190836), (285, 187488), (288, 185535), (304, 175770), (310, 172368), (315, 169632), (324, 164920), (336, 159030), (342, 156240), (360, 148428), (372, 143640), (378, 141360), (380, 140616), (399, 133920), (405, 131936), (420, 127224), (432, 123690), (434, 123120), (456, 117180), (465, 114912), (480, 111321), (496, 107730), (504, 106020), (513, 104160), (532, 100440), (540, 98952), (558, 95760), (560, 95418), (567, 94240), (570, 93744), (589, 90720), (608, 87885), (620, 86184), (630, 84816), (648, 82460), (651, 82080), (665, 80352), (672, 79515), (684, 78120), (720, 74214), (744, 71820), (756, 70680), (760, 70308), (798, 66960), (810, 65968), (837, 63840), (840, 63612), (855, 62496), (864, 61845), (868, 61560), (912, 58590), (930, 57456), (945, 56544), (992, 53865), (1008, 53010), (1026, 52080), (1064, 50220), (1080, 49476), (1085, 49248), (1116, 47880), (1120, 47709), (1134, 47120), (1140, 46872), (1178, 45360), (1197, 44640), (1240, 43092), (1260, 42408), (1296, 41230), (1302, 41040), (1330, 40176), (1368, 39060), (1395, 38304), (1440, 37107), (1488, 35910), (1512, 35340), (1520, 35154), (1539, 34720), (1596, 33480), (1620, 32984), (1674, 31920), (1680, 31806), (1710, 31248), (1736, 30780), (1767, 30240), (1824, 29295), (1860, 28728), (1890, 28272), (1953, 27360), (1995, 26784), (2016, 26505), (2052, 26040), (2128, 25110), (2160, 24738), (2170, 24624), (2232, 23940), (2268, 23560), (2280, 23436), (2356, 22680), (2394, 22320), (2480, 21546), (2511, 21280), (2520, 21204), (2565, 20832), (2592, 20615), (2604, 20520), (2660, 20088), (2736, 19530), (2790, 19152), (2835, 18848), (2945, 18144), (2976, 17955), (3024, 17670), (3040, 17577), (3078, 17360), (3192, 16740), (3240, 16492), (3255, 16416), (3348, 15960), (3360, 15903), (3420, 15624), (3472, 15390), (3534, 15120), (3591, 14880), (3720, 14364), (3780, 14136), (3906, 13680), (3990, 13392), (4104, 13020), (4123, 12960), (4185, 12768), (4256, 12555), (4320, 12369), (4340, 12312), (4464, 11970), (4536, 11780), (4560, 11718), (4712, 11340), (4788, 11160), (4960, 10773), (5022, 10640), (5040, 10602), (5130, 10416), (5208, 10260), (5301, 10080), (5320, 10044), (5472, 9765), (5580, 9576), (5670, 9424), (5859, 9120), (5890, 9072), (5985, 8928), (6048, 8835), (6156, 8680), (6384, 8370), (6480, 8246), (6510, 8208), (6696, 7980), (6840, 7812), (6944, 7695), (7068, 7560), (7182, 7440)]