2664046080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2689}}^1$

素因数の和:2761

約数の個数: 240

約数和(自身を含む): 9444417840

約数和(自身を除く): 6780371760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 512, 516, 576, 640, 645, 688, 720, 768, 774, 860, 960, 1032, 1152, 1280, 1290, 1376, 1440, 1536, 1548, 1720, 1920, 1935, 2064, 2304, 2560, 2580, 2689, 2752, 2880, 3096, 3440, 3840, 3870, 4128, 4608, 5160, 5378, 5504, 5760, 6192, 6880, 7680, 7740, 8067, 8256, 10320, 10756, 11008, 11520, 12384, 13445, 13760, 15480, 16134, 16512, 20640, 21512, 22016, 23040, 24201, 24768, 26890, 27520, 30960, 32268, 33024, 40335, 41280, 43024, 48402, 49536, 53780, 55040, 61920, 64536, 66048, 80670, 82560, 86048, 96804, 99072, 107560, 110080, 115627, 121005, 123840, 129072, 161340, 165120, 172096, 193608, 198144, 215120, 231254, 242010, 247680, 258144, 322680, 330240, 344192, 346881, 387216, 430240, 462508, 484020, 495360, 516288, 578135, 645360, 688384, 693762, 774432, 860480, 925016, 968040, 990720, 1032576, 1040643, 1156270, 1290720, 1376768, 1387524, 1548864, 1720960, 1734405, 1850032, 1936080, 2065152, 2081286, 2312540, 2581440, 2775048, 3097728, 3441920, 3468810, 3700064, 3872160, 4130304, 4162572, 4625080, 5162880, 5203215, 5550096, 6195456, 6883840, 6937620, 7400128, 7744320, 8325144, 9250160, 10325760, 10406430, 11100192, 12390912, 13875240, 14800256, 15488640, 16650288, 18500320, 20651520, 20812860, 22200384, 27750480, 29600512, 30977280, 33300576, 37000640, 41625720, 44400768, 55500960, 59201024, 61954560, 66601152, 74001280, 83251440, 88801536, 111001920, 133202304, 148002560, 166502880, 177603072, 222003840, 266404608, 296005120, 333005760, 444007680, 532809216, 666011520, 888015360, 1332023040, 2664046080]

約数ペア:

[(1, 2664046080), (2, 1332023040), (3, 888015360), (4, 666011520), (5, 532809216), (6, 444007680), (8, 333005760), (9, 296005120), (10, 266404608), (12, 222003840), (15, 177603072), (16, 166502880), (18, 148002560), (20, 133202304), (24, 111001920), (30, 88801536), (32, 83251440), (36, 74001280), (40, 66601152), (43, 61954560), (45, 59201024), (48, 55500960), (60, 44400768), (64, 41625720), (72, 37000640), (80, 33300576), (86, 30977280), (90, 29600512), (96, 27750480), (120, 22200384), (128, 20812860), (129, 20651520), (144, 18500320), (160, 16650288), (172, 15488640), (180, 14800256), (192, 13875240), (215, 12390912), (240, 11100192), (256, 10406430), (258, 10325760), (288, 9250160), (320, 8325144), (344, 7744320), (360, 7400128), (384, 6937620), (387, 6883840), (430, 6195456), (480, 5550096), (512, 5203215), (516, 5162880), (576, 4625080), (640, 4162572), (645, 4130304), (688, 3872160), (720, 3700064), (768, 3468810), (774, 3441920), (860, 3097728), (960, 2775048), (1032, 2581440), (1152, 2312540), (1280, 2081286), (1290, 2065152), (1376, 1936080), (1440, 1850032), (1536, 1734405), (1548, 1720960), (1720, 1548864), (1920, 1387524), (1935, 1376768), (2064, 1290720), (2304, 1156270), (2560, 1040643), (2580, 1032576), (2689, 990720), (2752, 968040), (2880, 925016), (3096, 860480), (3440, 774432), (3840, 693762), (3870, 688384), (4128, 645360), (4608, 578135), (5160, 516288), (5378, 495360), (5504, 484020), (5760, 462508), (6192, 430240), (6880, 387216), (7680, 346881), (7740, 344192), (8067, 330240), (8256, 322680), (10320, 258144), (10756, 247680), (11008, 242010), (11520, 231254), (12384, 215120), (13445, 198144), (13760, 193608), (15480, 172096), (16134, 165120), (16512, 161340), (20640, 129072), (21512, 123840), (22016, 121005), (23040, 115627), (24201, 110080), (24768, 107560), (26890, 99072), (27520, 96804), (30960, 86048), (32268, 82560), (33024, 80670), (40335, 66048), (41280, 64536), (43024, 61920), (48402, 55040), (49536, 53780)]