47894880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 168956928

約数和(自身を除く): 121062048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 96, 110, 120, 132, 141, 160, 165, 176, 188, 193, 220, 235, 240, 264, 282, 330, 352, 376, 386, 440, 470, 480, 517, 528, 564, 579, 660, 705, 752, 772, 880, 940, 965, 1034, 1056, 1128, 1158, 1320, 1410, 1504, 1544, 1551, 1760, 1880, 1930, 2068, 2123, 2256, 2316, 2585, 2640, 2820, 2895, 3088, 3102, 3760, 3860, 4136, 4246, 4512, 4632, 5170, 5280, 5640, 5790, 6176, 6204, 6369, 7520, 7720, 7755, 8272, 8492, 9071, 9264, 10340, 10615, 11280, 11580, 12408, 12738, 15440, 15510, 16544, 16984, 18142, 18528, 20680, 21230, 22560, 23160, 24816, 25476, 27213, 30880, 31020, 31845, 33968, 36284, 41360, 42460, 45355, 46320, 49632, 50952, 54426, 62040, 63690, 67936, 72568, 82720, 84920, 90710, 92640, 99781, 101904, 108852, 124080, 127380, 136065, 145136, 169840, 181420, 199562, 203808, 217704, 248160, 254760, 272130, 290272, 299343, 339680, 362840, 399124, 435408, 498905, 509520, 544260, 598686, 725680, 798248, 870816, 997810, 1019040, 1088520, 1197372, 1451360, 1496715, 1596496, 1995620, 2177040, 2394744, 2993430, 3192992, 3991240, 4354080, 4789488, 5986860, 7982480, 9578976, 11973720, 15964960, 23947440, 47894880]

約数ペア:

[(1, 47894880), (2, 23947440), (3, 15964960), (4, 11973720), (5, 9578976), (6, 7982480), (8, 5986860), (10, 4789488), (11, 4354080), (12, 3991240), (15, 3192992), (16, 2993430), (20, 2394744), (22, 2177040), (24, 1995620), (30, 1596496), (32, 1496715), (33, 1451360), (40, 1197372), (44, 1088520), (47, 1019040), (48, 997810), (55, 870816), (60, 798248), (66, 725680), (80, 598686), (88, 544260), (94, 509520), (96, 498905), (110, 435408), (120, 399124), (132, 362840), (141, 339680), (160, 299343), (165, 290272), (176, 272130), (188, 254760), (193, 248160), (220, 217704), (235, 203808), (240, 199562), (264, 181420), (282, 169840), (330, 145136), (352, 136065), (376, 127380), (386, 124080), (440, 108852), (470, 101904), (480, 99781), (517, 92640), (528, 90710), (564, 84920), (579, 82720), (660, 72568), (705, 67936), (752, 63690), (772, 62040), (880, 54426), (940, 50952), (965, 49632), (1034, 46320), (1056, 45355), (1128, 42460), (1158, 41360), (1320, 36284), (1410, 33968), (1504, 31845), (1544, 31020), (1551, 30880), (1760, 27213), (1880, 25476), (1930, 24816), (2068, 23160), (2123, 22560), (2256, 21230), (2316, 20680), (2585, 18528), (2640, 18142), (2820, 16984), (2895, 16544), (3088, 15510), (3102, 15440), (3760, 12738), (3860, 12408), (4136, 11580), (4246, 11280), (4512, 10615), (4632, 10340), (5170, 9264), (5280, 9071), (5640, 8492), (5790, 8272), (6176, 7755), (6204, 7720), (6369, 7520)]