1087968000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{1619}}^1$

素因数の和:1660

約数の個数: 288

約数和(自身を含む): 4132477440

約数和(自身を除く): 3044509440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 256, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 640, 672, 700, 750, 768, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1280, 1344, 1400, 1500, 1600, 1619, 1680, 1750, 1792, 1920, 2000, 2100, 2240, 2400, 2625, 2688, 2800, 3000, 3200, 3238, 3360, 3500, 3840, 4000, 4200, 4480, 4800, 4857, 5250, 5376, 5600, 6000, 6400, 6476, 6720, 7000, 8000, 8095, 8400, 8960, 9600, 9714, 10500, 11200, 11333, 12000, 12952, 13440, 14000, 16000, 16190, 16800, 19200, 19428, 21000, 22400, 22666, 24000, 24285, 25904, 26880, 28000, 32000, 32380, 33600, 33999, 38856, 40475, 42000, 44800, 45332, 48000, 48570, 51808, 56000, 56665, 64760, 67200, 67998, 77712, 80950, 84000, 90664, 96000, 97140, 103616, 112000, 113330, 121425, 129520, 134400, 135996, 155424, 161900, 168000, 169995, 181328, 194280, 202375, 207232, 224000, 226660, 242850, 259040, 271992, 283325, 310848, 323800, 336000, 339990, 362656, 388560, 404750, 414464, 453320, 485700, 518080, 543984, 566650, 607125, 621696, 647600, 672000, 679980, 725312, 777120, 809500, 849975, 906640, 971400, 1036160, 1087968, 1133300, 1214250, 1243392, 1295200, 1359960, 1416625, 1450624, 1554240, 1619000, 1699950, 1813280, 1942800, 2072320, 2175936, 2266600, 2428500, 2590400, 2719920, 2833250, 2901248, 3108480, 3238000, 3399900, 3626560, 3885600, 4249875, 4351872, 4533200, 4857000, 5180800, 5439840, 5666500, 6216960, 6476000, 6799800, 7253120, 7771200, 8499750, 8703744, 9066400, 9714000, 10361600, 10879680, 11333000, 12952000, 13599600, 14506240, 15542400, 16999500, 18132800, 19428000, 21759360, 22666000, 25904000, 27199200, 31084800, 33999000, 36265600, 38856000, 43518720, 45332000, 51808000, 54398400, 67998000, 72531200, 77712000, 90664000, 108796800, 135996000, 155424000, 181328000, 217593600, 271992000, 362656000, 543984000, 1087968000]

約数ペア:

[(1, 1087968000), (2, 543984000), (3, 362656000), (4, 271992000), (5, 217593600), (6, 181328000), (7, 155424000), (8, 135996000), (10, 108796800), (12, 90664000), (14, 77712000), (15, 72531200), (16, 67998000), (20, 54398400), (21, 51808000), (24, 45332000), (25, 43518720), (28, 38856000), (30, 36265600), (32, 33999000), (35, 31084800), (40, 27199200), (42, 25904000), (48, 22666000), (50, 21759360), (56, 19428000), (60, 18132800), (64, 16999500), (70, 15542400), (75, 14506240), (80, 13599600), (84, 12952000), (96, 11333000), (100, 10879680), (105, 10361600), (112, 9714000), (120, 9066400), (125, 8703744), (128, 8499750), (140, 7771200), (150, 7253120), (160, 6799800), (168, 6476000), (175, 6216960), (192, 5666500), (200, 5439840), (210, 5180800), (224, 4857000), (240, 4533200), (250, 4351872), (256, 4249875), (280, 3885600), (300, 3626560), (320, 3399900), (336, 3238000), (350, 3108480), (375, 2901248), (384, 2833250), (400, 2719920), (420, 2590400), (448, 2428500), (480, 2266600), (500, 2175936), (525, 2072320), (560, 1942800), (600, 1813280), (640, 1699950), (672, 1619000), (700, 1554240), (750, 1450624), (768, 1416625), (800, 1359960), (840, 1295200), (875, 1243392), (896, 1214250), (960, 1133300), (1000, 1087968), (1050, 1036160), (1120, 971400), (1200, 906640), (1280, 849975), (1344, 809500), (1400, 777120), (1500, 725312), (1600, 679980), (1619, 672000), (1680, 647600), (1750, 621696), (1792, 607125), (1920, 566650), (2000, 543984), (2100, 518080), (2240, 485700), (2400, 453320), (2625, 414464), (2688, 404750), (2800, 388560), (3000, 362656), (3200, 339990), (3238, 336000), (3360, 323800), (3500, 310848), (3840, 283325), (4000, 271992), (4200, 259040), (4480, 242850), (4800, 226660), (4857, 224000), (5250, 207232), (5376, 202375), (5600, 194280), (6000, 181328), (6400, 169995), (6476, 168000), (6720, 161900), (7000, 155424), (8000, 135996), (8095, 134400), (8400, 129520), (8960, 121425), (9600, 113330), (9714, 112000), (10500, 103616), (11200, 97140), (11333, 96000), (12000, 90664), (12952, 84000), (13440, 80950), (14000, 77712), (16000, 67998), (16190, 67200), (16800, 64760), (19200, 56665), (19428, 56000), (21000, 51808), (22400, 48570), (22666, 48000), (24000, 45332), (24285, 44800), (25904, 42000), (26880, 40475), (28000, 38856), (32000, 33999), (32380, 33600)]