1554007680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1029

約数の個数: 320

約数和(自身を含む): 5734586880

約数和(自身を除く): 4180579200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 967, 992, 1080, 1116, 1152, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1920, 1934, 1984, 2160, 2232, 2480, 2511, 2592, 2790, 2880, 2901, 2976, 3240, 3348, 3456, 3720, 3868, 3968, 4185, 4320, 4464, 4835, 4960, 5022, 5184, 5580, 5760, 5802, 5952, 6480, 6696, 7440, 7736, 8370, 8640, 8703, 8928, 9670, 9920, 10044, 10368, 11160, 11604, 11904, 12555, 12960, 13392, 14505, 14880, 15472, 16740, 17280, 17406, 17856, 19340, 19840, 20088, 22320, 23208, 25110, 25920, 26109, 26784, 29010, 29760, 29977, 30944, 33480, 34812, 35712, 38680, 40176, 43515, 44640, 46416, 50220, 51840, 52218, 53568, 58020, 59520, 59954, 61888, 66960, 69624, 77360, 78327, 80352, 87030, 89280, 89931, 92832, 100440, 104436, 107136, 116040, 119908, 123776, 130545, 133920, 139248, 149885, 154720, 156654, 160704, 174060, 178560, 179862, 185664, 200880, 208872, 232080, 239816, 261090, 267840, 269793, 278496, 299770, 309440, 313308, 321408, 348120, 359724, 371328, 391635, 401760, 417744, 449655, 464160, 479632, 522180, 535680, 539586, 556992, 599540, 618880, 626616, 696240, 719448, 783270, 803520, 809379, 835488, 899310, 928320, 959264, 1044360, 1079172, 1113984, 1199080, 1253232, 1348965, 1392480, 1438896, 1566540, 1607040, 1618758, 1670976, 1798620, 1856640, 1918528, 2088720, 2158344, 2398160, 2428137, 2506464, 2697930, 2784960, 2877792, 3133080, 3237516, 3341952, 3597240, 3837056, 4046895, 4177440, 4316688, 4796320, 4856274, 5012928, 5395860, 5569920, 5755584, 6266160, 6475032, 7194480, 8093790, 8354880, 8633376, 9592640, 9712548, 10025856, 10791720, 11511168, 12140685, 12532320, 12950064, 14388960, 16187580, 16709760, 17266752, 19185280, 19425096, 21583440, 24281370, 25064640, 25900128, 28777920, 32375160, 34533504, 38850192, 43166880, 48562740, 50129280, 51800256, 57555840, 64750320, 77700384, 86333760, 97125480, 103600512, 129500640, 155400768, 172667520, 194250960, 259001280, 310801536, 388501920, 518002560, 777003840, 1554007680]

約数ペア:

[(1, 1554007680), (2, 777003840), (3, 518002560), (4, 388501920), (5, 310801536), (6, 259001280), (8, 194250960), (9, 172667520), (10, 155400768), (12, 129500640), (15, 103600512), (16, 97125480), (18, 86333760), (20, 77700384), (24, 64750320), (27, 57555840), (30, 51800256), (31, 50129280), (32, 48562740), (36, 43166880), (40, 38850192), (45, 34533504), (48, 32375160), (54, 28777920), (60, 25900128), (62, 25064640), (64, 24281370), (72, 21583440), (80, 19425096), (81, 19185280), (90, 17266752), (93, 16709760), (96, 16187580), (108, 14388960), (120, 12950064), (124, 12532320), (128, 12140685), (135, 11511168), (144, 10791720), (155, 10025856), (160, 9712548), (162, 9592640), (180, 8633376), (186, 8354880), (192, 8093790), (216, 7194480), (240, 6475032), (248, 6266160), (270, 5755584), (279, 5569920), (288, 5395860), (310, 5012928), (320, 4856274), (324, 4796320), (360, 4316688), (372, 4177440), (384, 4046895), (405, 3837056), (432, 3597240), (465, 3341952), (480, 3237516), (496, 3133080), (540, 2877792), (558, 2784960), (576, 2697930), (620, 2506464), (640, 2428137), (648, 2398160), (720, 2158344), (744, 2088720), (810, 1918528), (837, 1856640), (864, 1798620), (930, 1670976), (960, 1618758), (967, 1607040), (992, 1566540), (1080, 1438896), (1116, 1392480), (1152, 1348965), (1240, 1253232), (1296, 1199080), (1395, 1113984), (1440, 1079172), (1488, 1044360), (1620, 959264), (1674, 928320), (1728, 899310), (1860, 835488), (1920, 809379), (1934, 803520), (1984, 783270), (2160, 719448), (2232, 696240), (2480, 626616), (2511, 618880), (2592, 599540), (2790, 556992), (2880, 539586), (2901, 535680), (2976, 522180), (3240, 479632), (3348, 464160), (3456, 449655), (3720, 417744), (3868, 401760), (3968, 391635), (4185, 371328), (4320, 359724), (4464, 348120), (4835, 321408), (4960, 313308), (5022, 309440), (5184, 299770), (5580, 278496), (5760, 269793), (5802, 267840), (5952, 261090), (6480, 239816), (6696, 232080), (7440, 208872), (7736, 200880), (8370, 185664), (8640, 179862), (8703, 178560), (8928, 174060), (9670, 160704), (9920, 156654), (10044, 154720), (10368, 149885), (11160, 139248), (11604, 133920), (11904, 130545), (12555, 123776), (12960, 119908), (13392, 116040), (14505, 107136), (14880, 104436), (15472, 100440), (16740, 92832), (17280, 89931), (17406, 89280), (17856, 87030), (19340, 80352), (19840, 78327), (20088, 77360), (22320, 69624), (23208, 66960), (25110, 61888), (25920, 59954), (26109, 59520), (26784, 58020), (29010, 53568), (29760, 52218), (29977, 51840), (30944, 50220), (33480, 46416), (34812, 44640), (35712, 43515), (38680, 40176)]