76226800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 200518416

約数和(自身を除く): 124291616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 107, 130, 137, 200, 208, 214, 260, 274, 325, 400, 428, 520, 535, 548, 650, 685, 856, 1040, 1070, 1096, 1300, 1370, 1391, 1712, 1781, 2140, 2192, 2600, 2675, 2740, 2782, 3425, 3562, 4280, 5200, 5350, 5480, 5564, 6850, 6955, 7124, 8560, 8905, 10700, 10960, 11128, 13700, 13910, 14248, 14659, 17810, 21400, 22256, 27400, 27820, 28496, 29318, 34775, 35620, 42800, 44525, 54800, 55640, 58636, 69550, 71240, 73295, 89050, 111280, 117272, 139100, 142480, 146590, 178100, 190567, 234544, 278200, 293180, 356200, 366475, 381134, 556400, 586360, 712400, 732950, 762268, 952835, 1172720, 1465900, 1524536, 1905670, 2931800, 3049072, 3811340, 4764175, 5863600, 7622680, 9528350, 15245360, 19056700, 38113400, 76226800]

約数ペア:

[(1, 76226800), (2, 38113400), (4, 19056700), (5, 15245360), (8, 9528350), (10, 7622680), (13, 5863600), (16, 4764175), (20, 3811340), (25, 3049072), (26, 2931800), (40, 1905670), (50, 1524536), (52, 1465900), (65, 1172720), (80, 952835), (100, 762268), (104, 732950), (107, 712400), (130, 586360), (137, 556400), (200, 381134), (208, 366475), (214, 356200), (260, 293180), (274, 278200), (325, 234544), (400, 190567), (428, 178100), (520, 146590), (535, 142480), (548, 139100), (650, 117272), (685, 111280), (856, 89050), (1040, 73295), (1070, 71240), (1096, 69550), (1300, 58636), (1370, 55640), (1391, 54800), (1712, 44525), (1781, 42800), (2140, 35620), (2192, 34775), (2600, 29318), (2675, 28496), (2740, 27820), (2782, 27400), (3425, 22256), (3562, 21400), (4280, 17810), (5200, 14659), (5350, 14248), (5480, 13910), (5564, 13700), (6850, 11128), (6955, 10960), (7124, 10700), (8560, 8905)]