158314800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:476

約数の個数: 240

約数和(自身を含む): 593390592

約数和(自身を除く): 435075792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 48, 50, 56, 60, 70, 75, 80, 84, 94, 100, 105, 112, 120, 140, 141, 150, 168, 175, 188, 200, 210, 235, 240, 280, 282, 300, 329, 336, 350, 376, 400, 401, 420, 470, 525, 560, 564, 600, 658, 700, 705, 752, 802, 840, 940, 987, 1050, 1128, 1175, 1200, 1203, 1316, 1400, 1410, 1604, 1645, 1680, 1880, 1974, 2005, 2100, 2256, 2350, 2406, 2632, 2800, 2807, 2820, 3208, 3290, 3525, 3760, 3948, 4010, 4200, 4700, 4812, 4935, 5264, 5614, 5640, 6015, 6416, 6580, 7050, 7896, 8020, 8225, 8400, 8421, 9400, 9624, 9870, 10025, 11228, 11280, 12030, 13160, 14035, 14100, 15792, 16040, 16450, 16842, 18800, 18847, 19248, 19740, 20050, 22456, 24060, 24675, 26320, 28070, 28200, 30075, 32080, 32900, 33684, 37694, 39480, 40100, 42105, 44912, 48120, 49350, 56140, 56400, 56541, 60150, 65800, 67368, 70175, 75388, 78960, 80200, 84210, 94235, 96240, 98700, 112280, 113082, 120300, 131600, 131929, 134736, 140350, 150776, 160400, 168420, 188470, 197400, 210525, 224560, 226164, 240600, 263858, 280700, 282705, 301552, 336840, 376940, 394800, 395787, 421050, 452328, 471175, 481200, 527716, 561400, 565410, 659645, 673680, 753880, 791574, 842100, 904656, 942350, 1055432, 1122800, 1130820, 1319290, 1413525, 1507760, 1583148, 1684200, 1884700, 1978935, 2110864, 2261640, 2638580, 2827050, 3166296, 3298225, 3368400, 3769400, 3957870, 4523280, 5277160, 5654100, 6332592, 6596450, 7538800, 7915740, 9894675, 10554320, 11308200, 13192900, 15831480, 19789350, 22616400, 26385800, 31662960, 39578700, 52771600, 79157400, 158314800]

約数ペア:

[(1, 158314800), (2, 79157400), (3, 52771600), (4, 39578700), (5, 31662960), (6, 26385800), (7, 22616400), (8, 19789350), (10, 15831480), (12, 13192900), (14, 11308200), (15, 10554320), (16, 9894675), (20, 7915740), (21, 7538800), (24, 6596450), (25, 6332592), (28, 5654100), (30, 5277160), (35, 4523280), (40, 3957870), (42, 3769400), (47, 3368400), (48, 3298225), (50, 3166296), (56, 2827050), (60, 2638580), (70, 2261640), (75, 2110864), (80, 1978935), (84, 1884700), (94, 1684200), (100, 1583148), (105, 1507760), (112, 1413525), (120, 1319290), (140, 1130820), (141, 1122800), (150, 1055432), (168, 942350), (175, 904656), (188, 842100), (200, 791574), (210, 753880), (235, 673680), (240, 659645), (280, 565410), (282, 561400), (300, 527716), (329, 481200), (336, 471175), (350, 452328), (376, 421050), (400, 395787), (401, 394800), (420, 376940), (470, 336840), (525, 301552), (560, 282705), (564, 280700), (600, 263858), (658, 240600), (700, 226164), (705, 224560), (752, 210525), (802, 197400), (840, 188470), (940, 168420), (987, 160400), (1050, 150776), (1128, 140350), (1175, 134736), (1200, 131929), (1203, 131600), (1316, 120300), (1400, 113082), (1410, 112280), (1604, 98700), (1645, 96240), (1680, 94235), (1880, 84210), (1974, 80200), (2005, 78960), (2100, 75388), (2256, 70175), (2350, 67368), (2406, 65800), (2632, 60150), (2800, 56541), (2807, 56400), (2820, 56140), (3208, 49350), (3290, 48120), (3525, 44912), (3760, 42105), (3948, 40100), (4010, 39480), (4200, 37694), (4700, 33684), (4812, 32900), (4935, 32080), (5264, 30075), (5614, 28200), (5640, 28070), (6015, 26320), (6416, 24675), (6580, 24060), (7050, 22456), (7896, 20050), (8020, 19740), (8225, 19248), (8400, 18847), (8421, 18800), (9400, 16842), (9624, 16450), (9870, 16040), (10025, 15792), (11228, 14100), (11280, 14035), (12030, 13160)]