87828262560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1967479}}^1$

素因数の和:1967531

約数の個数: 144

約数和(自身を含む): 309382295040

約数和(自身を除く): 221554032480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 1967479, 3934958, 5902437, 7869916, 9837395, 11804874, 15739832, 17707311, 19674790, 23609748, 29512185, 31479664, 35414622, 39349580, 47219496, 59024370, 60991849, 62959328, 70829244, 78699160, 88536555, 94438992, 118048740, 121983698, 141658488, 157398320, 177073110, 182975547, 188877984, 236097480, 243967396, 283316976, 304959245, 314796640, 354146220, 365951094, 472194960, 487934792, 548926641, 566633952, 609918490, 708292440, 731902188, 914877735, 944389920, 975869584, 1097853282, 1219836980, 1416584880, 1463804376, 1829755470, 1951739168, 2195706564, 2439673960, 2744633205, 2833169760, 2927608752, 3659510940, 4391413128, 4879347920, 5489266410, 5855217504, 7319021880, 8782826256, 9758695840, 10978532820, 14638043760, 17565652512, 21957065640, 29276087520, 43914131280, 87828262560]

約数ペア:

[(1, 87828262560), (2, 43914131280), (3, 29276087520), (4, 21957065640), (5, 17565652512), (6, 14638043760), (8, 10978532820), (9, 9758695840), (10, 8782826256), (12, 7319021880), (15, 5855217504), (16, 5489266410), (18, 4879347920), (20, 4391413128), (24, 3659510940), (30, 2927608752), (31, 2833169760), (32, 2744633205), (36, 2439673960), (40, 2195706564), (45, 1951739168), (48, 1829755470), (60, 1463804376), (62, 1416584880), (72, 1219836980), (80, 1097853282), (90, 975869584), (93, 944389920), (96, 914877735), (120, 731902188), (124, 708292440), (144, 609918490), (155, 566633952), (160, 548926641), (180, 487934792), (186, 472194960), (240, 365951094), (248, 354146220), (279, 314796640), (288, 304959245), (310, 283316976), (360, 243967396), (372, 236097480), (465, 188877984), (480, 182975547), (496, 177073110), (558, 157398320), (620, 141658488), (720, 121983698), (744, 118048740), (930, 94438992), (992, 88536555), (1116, 78699160), (1240, 70829244), (1395, 62959328), (1440, 60991849), (1488, 59024370), (1860, 47219496), (2232, 39349580), (2480, 35414622), (2790, 31479664), (2976, 29512185), (3720, 23609748), (4464, 19674790), (4960, 17707311), (5580, 15739832), (7440, 11804874), (8928, 9837395), (11160, 7869916), (14880, 5902437), (22320, 3934958), (44640, 1967479)]