3026800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 120

約数和(自身を含む): 8856576

約数和(自身を除く): 5829776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 47, 50, 56, 70, 80, 92, 94, 100, 112, 115, 140, 161, 175, 184, 188, 200, 230, 235, 280, 322, 329, 350, 368, 376, 400, 460, 470, 560, 575, 644, 658, 700, 752, 805, 920, 940, 1081, 1150, 1175, 1288, 1316, 1400, 1610, 1645, 1840, 1880, 2162, 2300, 2350, 2576, 2632, 2800, 3220, 3290, 3760, 4025, 4324, 4600, 4700, 5264, 5405, 6440, 6580, 7567, 8050, 8225, 8648, 9200, 9400, 10810, 12880, 13160, 15134, 16100, 16450, 17296, 18800, 21620, 26320, 27025, 30268, 32200, 32900, 37835, 43240, 54050, 60536, 64400, 65800, 75670, 86480, 108100, 121072, 131600, 151340, 189175, 216200, 302680, 378350, 432400, 605360, 756700, 1513400, 3026800]

約数ペア:

[(1, 3026800), (2, 1513400), (4, 756700), (5, 605360), (7, 432400), (8, 378350), (10, 302680), (14, 216200), (16, 189175), (20, 151340), (23, 131600), (25, 121072), (28, 108100), (35, 86480), (40, 75670), (46, 65800), (47, 64400), (50, 60536), (56, 54050), (70, 43240), (80, 37835), (92, 32900), (94, 32200), (100, 30268), (112, 27025), (115, 26320), (140, 21620), (161, 18800), (175, 17296), (184, 16450), (188, 16100), (200, 15134), (230, 13160), (235, 12880), (280, 10810), (322, 9400), (329, 9200), (350, 8648), (368, 8225), (376, 8050), (400, 7567), (460, 6580), (470, 6440), (560, 5405), (575, 5264), (644, 4700), (658, 4600), (700, 4324), (752, 4025), (805, 3760), (920, 3290), (940, 3220), (1081, 2800), (1150, 2632), (1175, 2576), (1288, 2350), (1316, 2300), (1400, 2162), (1610, 1880), (1645, 1840)]