218601000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 749062080

約数和(自身を除く): 530461080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 107, 120, 125, 150, 180, 200, 214, 225, 227, 250, 300, 321, 360, 375, 428, 450, 454, 500, 535, 600, 642, 681, 750, 856, 900, 908, 963, 1000, 1070, 1125, 1135, 1284, 1362, 1500, 1605, 1800, 1816, 1926, 2043, 2140, 2250, 2270, 2568, 2675, 2724, 3000, 3210, 3405, 3852, 4086, 4280, 4500, 4540, 4815, 5350, 5448, 5675, 6420, 6810, 7704, 8025, 8172, 9000, 9080, 9630, 10215, 10700, 11350, 12840, 13375, 13620, 16050, 16344, 17025, 19260, 20430, 21400, 22700, 24075, 24289, 26750, 27240, 28375, 32100, 34050, 38520, 40125, 40860, 45400, 48150, 48578, 51075, 53500, 56750, 64200, 68100, 72867, 80250, 81720, 85125, 96300, 97156, 102150, 107000, 113500, 120375, 121445, 136200, 145734, 160500, 170250, 192600, 194312, 204300, 218601, 227000, 240750, 242890, 255375, 291468, 321000, 340500, 364335, 408600, 437202, 481500, 485780, 510750, 582936, 607225, 681000, 728670, 874404, 963000, 971560, 1021500, 1093005, 1214450, 1457340, 1748808, 1821675, 2043000, 2186010, 2428900, 2914680, 3036125, 3643350, 4372020, 4857800, 5465025, 6072250, 7286700, 8744040, 9108375, 10930050, 12144500, 14573400, 18216750, 21860100, 24289000, 27325125, 36433500, 43720200, 54650250, 72867000, 109300500, 218601000]

約数ペア:

[(1, 218601000), (2, 109300500), (3, 72867000), (4, 54650250), (5, 43720200), (6, 36433500), (8, 27325125), (9, 24289000), (10, 21860100), (12, 18216750), (15, 14573400), (18, 12144500), (20, 10930050), (24, 9108375), (25, 8744040), (30, 7286700), (36, 6072250), (40, 5465025), (45, 4857800), (50, 4372020), (60, 3643350), (72, 3036125), (75, 2914680), (90, 2428900), (100, 2186010), (107, 2043000), (120, 1821675), (125, 1748808), (150, 1457340), (180, 1214450), (200, 1093005), (214, 1021500), (225, 971560), (227, 963000), (250, 874404), (300, 728670), (321, 681000), (360, 607225), (375, 582936), (428, 510750), (450, 485780), (454, 481500), (500, 437202), (535, 408600), (600, 364335), (642, 340500), (681, 321000), (750, 291468), (856, 255375), (900, 242890), (908, 240750), (963, 227000), (1000, 218601), (1070, 204300), (1125, 194312), (1135, 192600), (1284, 170250), (1362, 160500), (1500, 145734), (1605, 136200), (1800, 121445), (1816, 120375), (1926, 113500), (2043, 107000), (2140, 102150), (2250, 97156), (2270, 96300), (2568, 85125), (2675, 81720), (2724, 80250), (3000, 72867), (3210, 68100), (3405, 64200), (3852, 56750), (4086, 53500), (4280, 51075), (4500, 48578), (4540, 48150), (4815, 45400), (5350, 40860), (5448, 40125), (5675, 38520), (6420, 34050), (6810, 32100), (7704, 28375), (8025, 27240), (8172, 26750), (9000, 24289), (9080, 24075), (9630, 22700), (10215, 21400), (10700, 20430), (11350, 19260), (12840, 17025), (13375, 16344), (13620, 16050)]