2137712000

素因数分解:

$2^7\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 256

約数和(自身を含む): 5732138880

約数和(自身を除く): 3594426880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 37, 40, 46, 50, 64, 74, 80, 92, 100, 115, 125, 128, 148, 157, 160, 184, 185, 200, 230, 250, 296, 314, 320, 368, 370, 400, 460, 500, 575, 592, 628, 640, 736, 740, 785, 800, 851, 920, 925, 1000, 1150, 1184, 1256, 1472, 1480, 1570, 1600, 1702, 1840, 1850, 2000, 2300, 2368, 2512, 2875, 2944, 2960, 3140, 3200, 3404, 3611, 3680, 3700, 3925, 4000, 4255, 4600, 4625, 4736, 5024, 5750, 5809, 5920, 6280, 6808, 7222, 7360, 7400, 7850, 8000, 8510, 9200, 9250, 10048, 11500, 11618, 11840, 12560, 13616, 14444, 14720, 14800, 15700, 16000, 17020, 18055, 18400, 18500, 19625, 20096, 21275, 23000, 23236, 23680, 25120, 27232, 28888, 29045, 29600, 31400, 34040, 36110, 36800, 37000, 39250, 42550, 46000, 46472, 50240, 54464, 57776, 58090, 59200, 62800, 68080, 72220, 73600, 74000, 78500, 85100, 90275, 92000, 92944, 100480, 106375, 108928, 115552, 116180, 118400, 125600, 133607, 136160, 144440, 145225, 148000, 157000, 170200, 180550, 184000, 185888, 212750, 231104, 232360, 251200, 267214, 272320, 288880, 290450, 296000, 314000, 340400, 361100, 368000, 371776, 425500, 451375, 462208, 464720, 502400, 534428, 544640, 577760, 580900, 592000, 628000, 668035, 680800, 722200, 726125, 743552, 851000, 902750, 929440, 1068856, 1155520, 1161800, 1256000, 1336070, 1361600, 1444400, 1452250, 1702000, 1805500, 1858880, 2137712, 2311040, 2323600, 2512000, 2672140, 2723200, 2888800, 2904500, 3340175, 3404000, 3611000, 3717760, 4275424, 4647200, 5344280, 5777600, 5809000, 6680350, 6808000, 7222000, 8550848, 9294400, 10688560, 11555200, 11618000, 13360700, 13616000, 14444000, 16700875, 17101696, 18588800, 21377120, 23236000, 26721400, 28888000, 33401750, 42754240, 46472000, 53442800, 57776000, 66803500, 85508480, 92944000, 106885600, 133607000, 213771200, 267214000, 427542400, 534428000, 1068856000, 2137712000]

約数ペア:

[(1, 2137712000), (2, 1068856000), (4, 534428000), (5, 427542400), (8, 267214000), (10, 213771200), (16, 133607000), (20, 106885600), (23, 92944000), (25, 85508480), (32, 66803500), (37, 57776000), (40, 53442800), (46, 46472000), (50, 42754240), (64, 33401750), (74, 28888000), (80, 26721400), (92, 23236000), (100, 21377120), (115, 18588800), (125, 17101696), (128, 16700875), (148, 14444000), (157, 13616000), (160, 13360700), (184, 11618000), (185, 11555200), (200, 10688560), (230, 9294400), (250, 8550848), (296, 7222000), (314, 6808000), (320, 6680350), (368, 5809000), (370, 5777600), (400, 5344280), (460, 4647200), (500, 4275424), (575, 3717760), (592, 3611000), (628, 3404000), (640, 3340175), (736, 2904500), (740, 2888800), (785, 2723200), (800, 2672140), (851, 2512000), (920, 2323600), (925, 2311040), (1000, 2137712), (1150, 1858880), (1184, 1805500), (1256, 1702000), (1472, 1452250), (1480, 1444400), (1570, 1361600), (1600, 1336070), (1702, 1256000), (1840, 1161800), (1850, 1155520), (2000, 1068856), (2300, 929440), (2368, 902750), (2512, 851000), (2875, 743552), (2944, 726125), (2960, 722200), (3140, 680800), (3200, 668035), (3404, 628000), (3611, 592000), (3680, 580900), (3700, 577760), (3925, 544640), (4000, 534428), (4255, 502400), (4600, 464720), (4625, 462208), (4736, 451375), (5024, 425500), (5750, 371776), (5809, 368000), (5920, 361100), (6280, 340400), (6808, 314000), (7222, 296000), (7360, 290450), (7400, 288880), (7850, 272320), (8000, 267214), (8510, 251200), (9200, 232360), (9250, 231104), (10048, 212750), (11500, 185888), (11618, 184000), (11840, 180550), (12560, 170200), (13616, 157000), (14444, 148000), (14720, 145225), (14800, 144440), (15700, 136160), (16000, 133607), (17020, 125600), (18055, 118400), (18400, 116180), (18500, 115552), (19625, 108928), (20096, 106375), (21275, 100480), (23000, 92944), (23236, 92000), (23680, 90275), (25120, 85100), (27232, 78500), (28888, 74000), (29045, 73600), (29600, 72220), (31400, 68080), (34040, 62800), (36110, 59200), (36800, 58090), (37000, 57776), (39250, 54464), (42550, 50240), (46000, 46472)]