1520715168

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8111}}^1$

素因数の和:8168

約数の個数: 192

約数和(自身を含む): 5233213440

約数和(自身を除く): 3712498272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 5208, 5859, 6048, 6696, 6944, 7812, 8111, 8928, 10416, 11718, 13392, 15624, 16222, 20832, 23436, 24333, 26784, 31248, 32444, 46872, 48666, 56777, 62496, 64888, 72999, 93744, 97332, 113554, 129776, 145998, 170331, 187488, 194664, 218997, 227108, 251441, 259552, 291996, 340662, 389328, 437994, 454216, 502882, 510993, 583992, 681324, 754323, 778656, 875988, 908432, 1005764, 1021986, 1167984, 1362648, 1508646, 1532979, 1751976, 1760087, 1816864, 2011528, 2043972, 2262969, 2335968, 2725296, 3017292, 3065958, 3503952, 3520174, 4023056, 4087944, 4525938, 5280261, 5450592, 6034584, 6131916, 6788907, 7007904, 7040348, 8046112, 8175888, 9051876, 10560522, 12069168, 12263832, 13577814, 14080696, 15840783, 16351776, 18103752, 21121044, 24138336, 24527664, 27155628, 28161392, 31681566, 36207504, 42242088, 47522349, 49055328, 54311256, 56322784, 63363132, 72415008, 84484176, 95044698, 108622512, 126726264, 168968352, 190089396, 217245024, 253452528, 380178792, 506905056, 760357584, 1520715168]

約数ペア:

[(1, 1520715168), (2, 760357584), (3, 506905056), (4, 380178792), (6, 253452528), (7, 217245024), (8, 190089396), (9, 168968352), (12, 126726264), (14, 108622512), (16, 95044698), (18, 84484176), (21, 72415008), (24, 63363132), (27, 56322784), (28, 54311256), (31, 49055328), (32, 47522349), (36, 42242088), (42, 36207504), (48, 31681566), (54, 28161392), (56, 27155628), (62, 24527664), (63, 24138336), (72, 21121044), (84, 18103752), (93, 16351776), (96, 15840783), (108, 14080696), (112, 13577814), (124, 12263832), (126, 12069168), (144, 10560522), (168, 9051876), (186, 8175888), (189, 8046112), (216, 7040348), (217, 7007904), (224, 6788907), (248, 6131916), (252, 6034584), (279, 5450592), (288, 5280261), (336, 4525938), (372, 4087944), (378, 4023056), (432, 3520174), (434, 3503952), (496, 3065958), (504, 3017292), (558, 2725296), (651, 2335968), (672, 2262969), (744, 2043972), (756, 2011528), (837, 1816864), (864, 1760087), (868, 1751976), (992, 1532979), (1008, 1508646), (1116, 1362648), (1302, 1167984), (1488, 1021986), (1512, 1005764), (1674, 908432), (1736, 875988), (1953, 778656), (2016, 754323), (2232, 681324), (2604, 583992), (2976, 510993), (3024, 502882), (3348, 454216), (3472, 437994), (3906, 389328), (4464, 340662), (5208, 291996), (5859, 259552), (6048, 251441), (6696, 227108), (6944, 218997), (7812, 194664), (8111, 187488), (8928, 170331), (10416, 145998), (11718, 129776), (13392, 113554), (15624, 97332), (16222, 93744), (20832, 72999), (23436, 64888), (24333, 62496), (26784, 56777), (31248, 48666), (32444, 46872)]