2121630000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^1\times {\mathrm{10103}}^1$

素因数の和:10141

約数の個数: 200

約数和(自身を含む): 7828094208

約数和(自身を除く): 5706464208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 625, 700, 750, 840, 875, 1000, 1050, 1200, 1250, 1400, 1500, 1680, 1750, 1875, 2000, 2100, 2500, 2625, 2800, 3000, 3500, 3750, 4200, 4375, 5000, 5250, 6000, 7000, 7500, 8400, 8750, 10000, 10103, 10500, 13125, 14000, 15000, 17500, 20206, 21000, 26250, 30000, 30309, 35000, 40412, 42000, 50515, 52500, 60618, 70000, 70721, 80824, 101030, 105000, 121236, 141442, 151545, 161648, 202060, 210000, 212163, 242472, 252575, 282884, 303090, 353605, 404120, 424326, 484944, 505150, 565768, 606180, 707210, 757725, 808240, 848652, 1010300, 1060815, 1131536, 1212360, 1262875, 1414420, 1515450, 1697304, 1768025, 2020600, 2121630, 2424720, 2525750, 2828840, 3030900, 3394608, 3536050, 3788625, 4041200, 4243260, 5051500, 5304075, 5657680, 6061800, 6314375, 7072100, 7577250, 8486520, 8840125, 10103000, 10608150, 12123600, 12628750, 14144200, 15154500, 16973040, 17680250, 18943125, 20206000, 21216300, 25257500, 26520375, 28288400, 30309000, 35360500, 37886250, 42432600, 44200625, 50515000, 53040750, 60618000, 70721000, 75772500, 84865200, 88401250, 101030000, 106081500, 132601875, 141442000, 151545000, 176802500, 212163000, 265203750, 303090000, 353605000, 424326000, 530407500, 707210000, 1060815000, 2121630000]

約数ペア:

[(1, 2121630000), (2, 1060815000), (3, 707210000), (4, 530407500), (5, 424326000), (6, 353605000), (7, 303090000), (8, 265203750), (10, 212163000), (12, 176802500), (14, 151545000), (15, 141442000), (16, 132601875), (20, 106081500), (21, 101030000), (24, 88401250), (25, 84865200), (28, 75772500), (30, 70721000), (35, 60618000), (40, 53040750), (42, 50515000), (48, 44200625), (50, 42432600), (56, 37886250), (60, 35360500), (70, 30309000), (75, 28288400), (80, 26520375), (84, 25257500), (100, 21216300), (105, 20206000), (112, 18943125), (120, 17680250), (125, 16973040), (140, 15154500), (150, 14144200), (168, 12628750), (175, 12123600), (200, 10608150), (210, 10103000), (240, 8840125), (250, 8486520), (280, 7577250), (300, 7072100), (336, 6314375), (350, 6061800), (375, 5657680), (400, 5304075), (420, 5051500), (500, 4243260), (525, 4041200), (560, 3788625), (600, 3536050), (625, 3394608), (700, 3030900), (750, 2828840), (840, 2525750), (875, 2424720), (1000, 2121630), (1050, 2020600), (1200, 1768025), (1250, 1697304), (1400, 1515450), (1500, 1414420), (1680, 1262875), (1750, 1212360), (1875, 1131536), (2000, 1060815), (2100, 1010300), (2500, 848652), (2625, 808240), (2800, 757725), (3000, 707210), (3500, 606180), (3750, 565768), (4200, 505150), (4375, 484944), (5000, 424326), (5250, 404120), (6000, 353605), (7000, 303090), (7500, 282884), (8400, 252575), (8750, 242472), (10000, 212163), (10103, 210000), (10500, 202060), (13125, 161648), (14000, 151545), (15000, 141442), (17500, 121236), (20206, 105000), (21000, 101030), (26250, 80824), (30000, 70721), (30309, 70000), (35000, 60618), (40412, 52500), (42000, 50515)]