83882400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{4993}}^1$

素因数の和:5023

約数の個数: 144

約数和(自身を含む): 312105024

約数和(自身を除く): 228222624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 4993, 5600, 8400, 9986, 14979, 16800, 19972, 24965, 29958, 34951, 39944, 49930, 59916, 69902, 74895, 79888, 99860, 104853, 119832, 124825, 139804, 149790, 159776, 174755, 199720, 209706, 239664, 249650, 279608, 299580, 349510, 374475, 399440, 419412, 479328, 499300, 524265, 559216, 599160, 699020, 748950, 798880, 838824, 873775, 998600, 1048530, 1118432, 1198320, 1398040, 1497900, 1677648, 1747550, 1997200, 2097060, 2396640, 2621325, 2796080, 2995800, 3355296, 3495100, 3994400, 4194120, 5242650, 5592160, 5991600, 6990200, 8388240, 10485300, 11983200, 13980400, 16776480, 20970600, 27960800, 41941200, 83882400]

約数ペア:

[(1, 83882400), (2, 41941200), (3, 27960800), (4, 20970600), (5, 16776480), (6, 13980400), (7, 11983200), (8, 10485300), (10, 8388240), (12, 6990200), (14, 5991600), (15, 5592160), (16, 5242650), (20, 4194120), (21, 3994400), (24, 3495100), (25, 3355296), (28, 2995800), (30, 2796080), (32, 2621325), (35, 2396640), (40, 2097060), (42, 1997200), (48, 1747550), (50, 1677648), (56, 1497900), (60, 1398040), (70, 1198320), (75, 1118432), (80, 1048530), (84, 998600), (96, 873775), (100, 838824), (105, 798880), (112, 748950), (120, 699020), (140, 599160), (150, 559216), (160, 524265), (168, 499300), (175, 479328), (200, 419412), (210, 399440), (224, 374475), (240, 349510), (280, 299580), (300, 279608), (336, 249650), (350, 239664), (400, 209706), (420, 199720), (480, 174755), (525, 159776), (560, 149790), (600, 139804), (672, 124825), (700, 119832), (800, 104853), (840, 99860), (1050, 79888), (1120, 74895), (1200, 69902), (1400, 59916), (1680, 49930), (2100, 39944), (2400, 34951), (2800, 29958), (3360, 24965), (4200, 19972), (4993, 16800), (5600, 14979), (8400, 9986)]