20280109608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1629

約数の個数: 384

約数和(自身を含む): 67785569280

約数和(自身を除く): 47505459672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 23, 24, 33, 34, 36, 43, 44, 46, 51, 66, 68, 69, 72, 86, 88, 92, 99, 102, 129, 132, 136, 138, 153, 172, 184, 187, 198, 204, 207, 253, 258, 264, 276, 306, 344, 374, 387, 391, 396, 408, 414, 473, 506, 516, 552, 561, 612, 731, 748, 759, 774, 782, 792, 828, 946, 989, 1012, 1032, 1122, 1173, 1224, 1419, 1462, 1496, 1518, 1523, 1548, 1564, 1656, 1683, 1892, 1978, 2024, 2193, 2244, 2277, 2346, 2838, 2924, 2967, 3036, 3046, 3096, 3128, 3366, 3519, 3784, 3956, 4257, 4301, 4386, 4488, 4554, 4569, 4692, 5676, 5848, 5934, 6072, 6092, 6579, 6732, 7038, 7912, 8041, 8514, 8602, 8772, 8901, 9108, 9138, 9384, 10879, 11352, 11868, 12184, 12903, 13158, 13464, 13707, 14076, 16082, 16753, 16813, 17028, 17204, 17544, 17802, 18216, 18276, 21758, 23736, 24123, 25806, 25891, 26316, 27414, 28152, 32164, 32637, 33506, 33626, 34056, 34408, 35029, 35604, 36552, 38709, 43516, 48246, 50259, 50439, 51612, 51782, 52632, 54828, 64328, 65274, 65489, 67012, 67252, 70058, 71208, 72369, 77418, 77673, 87032, 96492, 97911, 100518, 100878, 103224, 103564, 105087, 109656, 130548, 130978, 134024, 134504, 140116, 144738, 150777, 151317, 154836, 155346, 184943, 192984, 195822, 196467, 201036, 201756, 207128, 210174, 233019, 261096, 261956, 280232, 284801, 289476, 301554, 302634, 309672, 310692, 315261, 369886, 385319, 391644, 392934, 402072, 403512, 420348, 466038, 523912, 554829, 569602, 578952, 589401, 595493, 603108, 605268, 621384, 630522, 720379, 739772, 770638, 783288, 785868, 840696, 854403, 932076, 1109658, 1113313, 1139204, 1155957, 1178802, 1190986, 1206216, 1210536, 1261044, 1440758, 1479544, 1506247, 1541276, 1571736, 1664487, 1708806, 1786479, 1864152, 2161137, 2219316, 2226626, 2278408, 2311914, 2357604, 2381972, 2522088, 2563209, 2881516, 3012494, 3082552, 3328974, 3339939, 3417612, 3467871, 3572958, 4322274, 4438632, 4453252, 4518741, 4623828, 4715208, 4763944, 5126418, 5359437, 5763032, 6024988, 6483411, 6550423, 6657948, 6679878, 6835224, 6935742, 7145916, 8644548, 8906504, 9037482, 9247656, 10019817, 10252836, 10718874, 12049976, 12246443, 12966822, 13100846, 13315896, 13359756, 13556223, 13871484, 14291832, 16568717, 17289096, 18074964, 19651269, 20039634, 20505672, 21437748, 24492886, 25606199, 25933644, 26201692, 26719512, 27112446, 27742968, 33137434, 36149928, 36739329, 39302538, 40079268, 42875496, 48985772, 49706151, 51212398, 51867288, 52403384, 54224892, 58953807, 66274868, 73478658, 76818597, 78605076, 80158536, 97971544, 99412302, 102424796, 108449784, 110217987, 117907614, 132549736, 146957316, 149118453, 153637194, 157210152, 198824604, 204849592, 220435974, 230455791, 235815228, 281668189, 293914632, 298236906, 307274388, 397649208, 440871948, 460911582, 471630456, 563336378, 596473812, 614548776, 845004567, 881743896, 921823164, 1126672756, 1192947624, 1690009134, 1843646328, 2253345512, 2535013701, 3380018268, 5070027402, 6760036536, 10140054804, 20280109608]

約数ペア:

[(1, 20280109608), (2, 10140054804), (3, 6760036536), (4, 5070027402), (6, 3380018268), (8, 2535013701), (9, 2253345512), (11, 1843646328), (12, 1690009134), (17, 1192947624), (18, 1126672756), (22, 921823164), (23, 881743896), (24, 845004567), (33, 614548776), (34, 596473812), (36, 563336378), (43, 471630456), (44, 460911582), (46, 440871948), (51, 397649208), (66, 307274388), (68, 298236906), (69, 293914632), (72, 281668189), (86, 235815228), (88, 230455791), (92, 220435974), (99, 204849592), (102, 198824604), (129, 157210152), (132, 153637194), (136, 149118453), (138, 146957316), (153, 132549736), (172, 117907614), (184, 110217987), (187, 108449784), (198, 102424796), (204, 99412302), (207, 97971544), (253, 80158536), (258, 78605076), (264, 76818597), (276, 73478658), (306, 66274868), (344, 58953807), (374, 54224892), (387, 52403384), (391, 51867288), (396, 51212398), (408, 49706151), (414, 48985772), (473, 42875496), (506, 40079268), (516, 39302538), (552, 36739329), (561, 36149928), (612, 33137434), (731, 27742968), (748, 27112446), (759, 26719512), (774, 26201692), (782, 25933644), (792, 25606199), (828, 24492886), (946, 21437748), (989, 20505672), (1012, 20039634), (1032, 19651269), (1122, 18074964), (1173, 17289096), (1224, 16568717), (1419, 14291832), (1462, 13871484), (1496, 13556223), (1518, 13359756), (1523, 13315896), (1548, 13100846), (1564, 12966822), (1656, 12246443), (1683, 12049976), (1892, 10718874), (1978, 10252836), (2024, 10019817), (2193, 9247656), (2244, 9037482), (2277, 8906504), (2346, 8644548), (2838, 7145916), (2924, 6935742), (2967, 6835224), (3036, 6679878), (3046, 6657948), (3096, 6550423), (3128, 6483411), (3366, 6024988), (3519, 5763032), (3784, 5359437), (3956, 5126418), (4257, 4763944), (4301, 4715208), (4386, 4623828), (4488, 4518741), (4554, 4453252), (4569, 4438632), (4692, 4322274), (5676, 3572958), (5848, 3467871), (5934, 3417612), (6072, 3339939), (6092, 3328974), (6579, 3082552), (6732, 3012494), (7038, 2881516), (7912, 2563209), (8041, 2522088), (8514, 2381972), (8602, 2357604), (8772, 2311914), (8901, 2278408), (9108, 2226626), (9138, 2219316), (9384, 2161137), (10879, 1864152), (11352, 1786479), (11868, 1708806), (12184, 1664487), (12903, 1571736), (13158, 1541276), (13464, 1506247), (13707, 1479544), (14076, 1440758), (16082, 1261044), (16753, 1210536), (16813, 1206216), (17028, 1190986), (17204, 1178802), (17544, 1155957), (17802, 1139204), (18216, 1113313), (18276, 1109658), (21758, 932076), (23736, 854403), (24123, 840696), (25806, 785868), (25891, 783288), (26316, 770638), (27414, 739772), (28152, 720379), (32164, 630522), (32637, 621384), (33506, 605268), (33626, 603108), (34056, 595493), (34408, 589401), (35029, 578952), (35604, 569602), (36552, 554829), (38709, 523912), (43516, 466038), (48246, 420348), (50259, 403512), (50439, 402072), (51612, 392934), (51782, 391644), (52632, 385319), (54828, 369886), (64328, 315261), (65274, 310692), (65489, 309672), (67012, 302634), (67252, 301554), (70058, 289476), (71208, 284801), (72369, 280232), (77418, 261956), (77673, 261096), (87032, 233019), (96492, 210174), (97911, 207128), (100518, 201756), (100878, 201036), (103224, 196467), (103564, 195822), (105087, 192984), (109656, 184943), (130548, 155346), (130978, 154836), (134024, 151317), (134504, 150777), (140116, 144738)]