201687000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 682905600

約数和(自身を除く): 481218600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 37, 40, 46, 50, 60, 69, 74, 75, 79, 92, 100, 111, 115, 120, 125, 138, 148, 150, 158, 184, 185, 200, 222, 230, 237, 250, 276, 296, 300, 316, 345, 370, 375, 395, 444, 460, 474, 500, 552, 555, 575, 600, 632, 690, 740, 750, 790, 851, 888, 920, 925, 948, 1000, 1110, 1150, 1185, 1380, 1480, 1500, 1580, 1702, 1725, 1817, 1850, 1896, 1975, 2220, 2300, 2370, 2553, 2760, 2775, 2875, 2923, 3000, 3160, 3404, 3450, 3634, 3700, 3950, 4255, 4440, 4600, 4625, 4740, 5106, 5451, 5550, 5750, 5846, 5925, 6808, 6900, 7268, 7400, 7900, 8510, 8625, 8769, 9085, 9250, 9480, 9875, 10212, 10902, 11100, 11500, 11692, 11850, 12765, 13800, 13875, 14536, 14615, 15800, 17020, 17250, 17538, 18170, 18500, 19750, 20424, 21275, 21804, 22200, 23000, 23384, 23700, 25530, 27255, 27750, 29230, 29625, 34040, 34500, 35076, 36340, 37000, 39500, 42550, 43608, 43845, 45425, 47400, 51060, 54510, 55500, 58460, 59250, 63825, 67229, 69000, 70152, 72680, 73075, 79000, 85100, 87690, 90850, 102120, 106375, 109020, 111000, 116920, 118500, 127650, 134458, 136275, 146150, 170200, 175380, 181700, 201687, 212750, 218040, 219225, 227125, 237000, 255300, 268916, 272550, 292300, 319125, 336145, 350760, 363400, 365375, 403374, 425500, 438450, 454250, 510600, 537832, 545100, 584600, 638250, 672290, 681375, 730750, 806748, 851000, 876900, 908500, 1008435, 1090200, 1096125, 1276500, 1344580, 1362750, 1461500, 1613496, 1680725, 1753800, 1817000, 2016870, 2192250, 2553000, 2689160, 2725500, 2923000, 3361450, 4033740, 4384500, 5042175, 5451000, 6722900, 8067480, 8403625, 8769000, 10084350, 13445800, 16807250, 20168700, 25210875, 33614500, 40337400, 50421750, 67229000, 100843500, 201687000]

約数ペア:

[(1, 201687000), (2, 100843500), (3, 67229000), (4, 50421750), (5, 40337400), (6, 33614500), (8, 25210875), (10, 20168700), (12, 16807250), (15, 13445800), (20, 10084350), (23, 8769000), (24, 8403625), (25, 8067480), (30, 6722900), (37, 5451000), (40, 5042175), (46, 4384500), (50, 4033740), (60, 3361450), (69, 2923000), (74, 2725500), (75, 2689160), (79, 2553000), (92, 2192250), (100, 2016870), (111, 1817000), (115, 1753800), (120, 1680725), (125, 1613496), (138, 1461500), (148, 1362750), (150, 1344580), (158, 1276500), (184, 1096125), (185, 1090200), (200, 1008435), (222, 908500), (230, 876900), (237, 851000), (250, 806748), (276, 730750), (296, 681375), (300, 672290), (316, 638250), (345, 584600), (370, 545100), (375, 537832), (395, 510600), (444, 454250), (460, 438450), (474, 425500), (500, 403374), (552, 365375), (555, 363400), (575, 350760), (600, 336145), (632, 319125), (690, 292300), (740, 272550), (750, 268916), (790, 255300), (851, 237000), (888, 227125), (920, 219225), (925, 218040), (948, 212750), (1000, 201687), (1110, 181700), (1150, 175380), (1185, 170200), (1380, 146150), (1480, 136275), (1500, 134458), (1580, 127650), (1702, 118500), (1725, 116920), (1817, 111000), (1850, 109020), (1896, 106375), (1975, 102120), (2220, 90850), (2300, 87690), (2370, 85100), (2553, 79000), (2760, 73075), (2775, 72680), (2875, 70152), (2923, 69000), (3000, 67229), (3160, 63825), (3404, 59250), (3450, 58460), (3634, 55500), (3700, 54510), (3950, 51060), (4255, 47400), (4440, 45425), (4600, 43845), (4625, 43608), (4740, 42550), (5106, 39500), (5451, 37000), (5550, 36340), (5750, 35076), (5846, 34500), (5925, 34040), (6808, 29625), (6900, 29230), (7268, 27750), (7400, 27255), (7900, 25530), (8510, 23700), (8625, 23384), (8769, 23000), (9085, 22200), (9250, 21804), (9480, 21275), (9875, 20424), (10212, 19750), (10902, 18500), (11100, 18170), (11500, 17538), (11692, 17250), (11850, 17020), (12765, 15800), (13800, 14615), (13875, 14536)]