72867000

素因数分解:

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

素因数の和:358

約数の個数: 128

約数和(自身を含む): 230480640

約数和(自身を除く): 157613640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 107, 120, 125, 150, 200, 214, 227, 250, 300, 321, 375, 428, 454, 500, 535, 600, 642, 681, 750, 856, 908, 1000, 1070, 1135, 1284, 1362, 1500, 1605, 1816, 2140, 2270, 2568, 2675, 2724, 3000, 3210, 3405, 4280, 4540, 5350, 5448, 5675, 6420, 6810, 8025, 9080, 10700, 11350, 12840, 13375, 13620, 16050, 17025, 21400, 22700, 24289, 26750, 27240, 28375, 32100, 34050, 40125, 45400, 48578, 53500, 56750, 64200, 68100, 72867, 80250, 85125, 97156, 107000, 113500, 121445, 136200, 145734, 160500, 170250, 194312, 227000, 242890, 291468, 321000, 340500, 364335, 485780, 582936, 607225, 681000, 728670, 971560, 1214450, 1457340, 1821675, 2428900, 2914680, 3036125, 3643350, 4857800, 6072250, 7286700, 9108375, 12144500, 14573400, 18216750, 24289000, 36433500, 72867000]

約数ペア:

[(1, 72867000), (2, 36433500), (3, 24289000), (4, 18216750), (5, 14573400), (6, 12144500), (8, 9108375), (10, 7286700), (12, 6072250), (15, 4857800), (20, 3643350), (24, 3036125), (25, 2914680), (30, 2428900), (40, 1821675), (50, 1457340), (60, 1214450), (75, 971560), (100, 728670), (107, 681000), (120, 607225), (125, 582936), (150, 485780), (200, 364335), (214, 340500), (227, 321000), (250, 291468), (300, 242890), (321, 227000), (375, 194312), (428, 170250), (454, 160500), (500, 145734), (535, 136200), (600, 121445), (642, 113500), (681, 107000), (750, 97156), (856, 85125), (908, 80250), (1000, 72867), (1070, 68100), (1135, 64200), (1284, 56750), (1362, 53500), (1500, 48578), (1605, 45400), (1816, 40125), (2140, 34050), (2270, 32100), (2568, 28375), (2675, 27240), (2724, 26750), (3000, 24289), (3210, 22700), (3405, 21400), (4280, 17025), (4540, 16050), (5350, 13620), (5448, 13375), (5675, 12840), (6420, 11350), (6810, 10700), (8025, 9080)]