63325920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:473

約数の個数: 192

約数和(自身を含む): 233404416

約数和(自身を除く): 170078496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 401, 420, 470, 480, 560, 564, 658, 672, 705, 752, 802, 840, 940, 987, 1120, 1128, 1203, 1316, 1410, 1504, 1604, 1645, 1680, 1880, 1974, 2005, 2256, 2406, 2632, 2807, 2820, 3208, 3290, 3360, 3760, 3948, 4010, 4512, 4812, 4935, 5264, 5614, 5640, 6015, 6416, 6580, 7520, 7896, 8020, 8421, 9624, 9870, 10528, 11228, 11280, 12030, 12832, 13160, 14035, 15792, 16040, 16842, 18847, 19248, 19740, 22456, 22560, 24060, 26320, 28070, 31584, 32080, 33684, 37694, 38496, 39480, 42105, 44912, 48120, 52640, 56140, 56541, 64160, 67368, 75388, 78960, 84210, 89824, 94235, 96240, 112280, 113082, 131929, 134736, 150776, 157920, 168420, 188470, 192480, 224560, 226164, 263858, 269472, 282705, 301552, 336840, 376940, 395787, 449120, 452328, 527716, 565410, 603104, 659645, 673680, 753880, 791574, 904656, 1055432, 1130820, 1319290, 1347360, 1507760, 1583148, 1809312, 1978935, 2110864, 2261640, 2638580, 3015520, 3166296, 3957870, 4221728, 4523280, 5277160, 6332592, 7915740, 9046560, 10554320, 12665184, 15831480, 21108640, 31662960, 63325920]

約数ペア:

[(1, 63325920), (2, 31662960), (3, 21108640), (4, 15831480), (5, 12665184), (6, 10554320), (7, 9046560), (8, 7915740), (10, 6332592), (12, 5277160), (14, 4523280), (15, 4221728), (16, 3957870), (20, 3166296), (21, 3015520), (24, 2638580), (28, 2261640), (30, 2110864), (32, 1978935), (35, 1809312), (40, 1583148), (42, 1507760), (47, 1347360), (48, 1319290), (56, 1130820), (60, 1055432), (70, 904656), (80, 791574), (84, 753880), (94, 673680), (96, 659645), (105, 603104), (112, 565410), (120, 527716), (140, 452328), (141, 449120), (160, 395787), (168, 376940), (188, 336840), (210, 301552), (224, 282705), (235, 269472), (240, 263858), (280, 226164), (282, 224560), (329, 192480), (336, 188470), (376, 168420), (401, 157920), (420, 150776), (470, 134736), (480, 131929), (560, 113082), (564, 112280), (658, 96240), (672, 94235), (705, 89824), (752, 84210), (802, 78960), (840, 75388), (940, 67368), (987, 64160), (1120, 56541), (1128, 56140), (1203, 52640), (1316, 48120), (1410, 44912), (1504, 42105), (1604, 39480), (1645, 38496), (1680, 37694), (1880, 33684), (1974, 32080), (2005, 31584), (2256, 28070), (2406, 26320), (2632, 24060), (2807, 22560), (2820, 22456), (3208, 19740), (3290, 19248), (3360, 18847), (3760, 16842), (3948, 16040), (4010, 15792), (4512, 14035), (4812, 13160), (4935, 12832), (5264, 12030), (5614, 11280), (5640, 11228), (6015, 10528), (6416, 9870), (6580, 9624), (7520, 8421), (7896, 8020)]