211044240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26647}}^1$

素因数の和:26677

約数の個数: 120

約数和(自身を含む): 773218368

約数和(自身を除く): 562174128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 26647, 53294, 79941, 106588, 133235, 159882, 213176, 239823, 266470, 293117, 319764, 399705, 426352, 479646, 532940, 586234, 639528, 799410, 879351, 959292, 1065880, 1172468, 1199115, 1279056, 1465585, 1598820, 1758702, 1918584, 2131760, 2344936, 2398230, 2638053, 2931170, 3197640, 3517404, 3837168, 4396755, 4689872, 4796460, 5276106, 5862340, 6395280, 7034808, 8793510, 9592920, 10552212, 11724680, 13190265, 14069616, 17587020, 19185840, 21104424, 23449360, 26380530, 35174040, 42208848, 52761060, 70348080, 105522120, 211044240]

約数ペア:

[(1, 211044240), (2, 105522120), (3, 70348080), (4, 52761060), (5, 42208848), (6, 35174040), (8, 26380530), (9, 23449360), (10, 21104424), (11, 19185840), (12, 17587020), (15, 14069616), (16, 13190265), (18, 11724680), (20, 10552212), (22, 9592920), (24, 8793510), (30, 7034808), (33, 6395280), (36, 5862340), (40, 5276106), (44, 4796460), (45, 4689872), (48, 4396755), (55, 3837168), (60, 3517404), (66, 3197640), (72, 2931170), (80, 2638053), (88, 2398230), (90, 2344936), (99, 2131760), (110, 1918584), (120, 1758702), (132, 1598820), (144, 1465585), (165, 1279056), (176, 1199115), (180, 1172468), (198, 1065880), (220, 959292), (240, 879351), (264, 799410), (330, 639528), (360, 586234), (396, 532940), (440, 479646), (495, 426352), (528, 399705), (660, 319764), (720, 293117), (792, 266470), (880, 239823), (990, 213176), (1320, 159882), (1584, 133235), (1980, 106588), (2640, 79941), (3960, 53294), (7920, 26647)]