1797936000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{5351}}^1$

素因数の和:5390

約数の個数: 256

約数和(自身を含む): 6812881920

約数和(自身を除く): 5014945920

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, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 640, 672, 700, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1750, 1920, 2000, 2100, 2240, 2400, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 4000, 4200, 4480, 4800, 5250, 5351, 5600, 6000, 6720, 7000, 8000, 8400, 9600, 10500, 10702, 11200, 12000, 13440, 14000, 16000, 16053, 16800, 21000, 21404, 22400, 24000, 26755, 28000, 32106, 33600, 37457, 42000, 42808, 48000, 53510, 56000, 64212, 67200, 74914, 80265, 84000, 85616, 107020, 112000, 112371, 128424, 133775, 149828, 160530, 168000, 171232, 187285, 214040, 224742, 256848, 267550, 299656, 321060, 336000, 342464, 374570, 401325, 428080, 449484, 513696, 535100, 561855, 599312, 642120, 668875, 684928, 749140, 802650, 856160, 898968, 936425, 1027392, 1070200, 1123710, 1198624, 1284240, 1337750, 1498280, 1605300, 1712320, 1797936, 1872850, 2006625, 2054784, 2140400, 2247420, 2397248, 2568480, 2675500, 2809275, 2996560, 3210600, 3424640, 3595872, 3745700, 4013250, 4280800, 4494840, 4682125, 4794496, 5136960, 5351000, 5618550, 5993120, 6421200, 7191744, 7491400, 8026500, 8561600, 8989680, 9364250, 10273920, 10702000, 11237100, 11986240, 12842400, 14046375, 14383488, 14982800, 16053000, 17123200, 17979360, 18728500, 21404000, 22474200, 23972480, 25684800, 28092750, 29965600, 32106000, 35958720, 37457000, 42808000, 44948400, 51369600, 56185500, 59931200, 64212000, 71917440, 74914000, 85616000, 89896800, 112371000, 119862400, 128424000, 149828000, 179793600, 224742000, 256848000, 299656000, 359587200, 449484000, 599312000, 898968000, 1797936000]

約数ペア:

[(1, 1797936000), (2, 898968000), (3, 599312000), (4, 449484000), (5, 359587200), (6, 299656000), (7, 256848000), (8, 224742000), (10, 179793600), (12, 149828000), (14, 128424000), (15, 119862400), (16, 112371000), (20, 89896800), (21, 85616000), (24, 74914000), (25, 71917440), (28, 64212000), (30, 59931200), (32, 56185500), (35, 51369600), (40, 44948400), (42, 42808000), (48, 37457000), (50, 35958720), (56, 32106000), (60, 29965600), (64, 28092750), (70, 25684800), (75, 23972480), (80, 22474200), (84, 21404000), (96, 18728500), (100, 17979360), (105, 17123200), (112, 16053000), (120, 14982800), (125, 14383488), (128, 14046375), (140, 12842400), (150, 11986240), (160, 11237100), (168, 10702000), (175, 10273920), (192, 9364250), (200, 8989680), (210, 8561600), (224, 8026500), (240, 7491400), (250, 7191744), (280, 6421200), (300, 5993120), (320, 5618550), (336, 5351000), (350, 5136960), (375, 4794496), (384, 4682125), (400, 4494840), (420, 4280800), (448, 4013250), (480, 3745700), (500, 3595872), (525, 3424640), (560, 3210600), (600, 2996560), (640, 2809275), (672, 2675500), (700, 2568480), (750, 2397248), (800, 2247420), (840, 2140400), (875, 2054784), (896, 2006625), (960, 1872850), (1000, 1797936), (1050, 1712320), (1120, 1605300), (1200, 1498280), (1344, 1337750), (1400, 1284240), (1500, 1198624), (1600, 1123710), (1680, 1070200), (1750, 1027392), (1920, 936425), (2000, 898968), (2100, 856160), (2240, 802650), (2400, 749140), (2625, 684928), (2688, 668875), (2800, 642120), (3000, 599312), (3200, 561855), (3360, 535100), (3500, 513696), (4000, 449484), (4200, 428080), (4480, 401325), (4800, 374570), (5250, 342464), (5351, 336000), (5600, 321060), (6000, 299656), (6720, 267550), (7000, 256848), (8000, 224742), (8400, 214040), (9600, 187285), (10500, 171232), (10702, 168000), (11200, 160530), (12000, 149828), (13440, 133775), (14000, 128424), (16000, 112371), (16053, 112000), (16800, 107020), (21000, 85616), (21404, 84000), (22400, 80265), (24000, 74914), (26755, 67200), (28000, 64212), (32106, 56000), (33600, 53510), (37457, 48000), (42000, 42808)]