90378288

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 480

約数和(自身を含む): 369420800

約数和(自身を除く): 279042512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 19, 21, 22, 24, 26, 27, 28, 33, 36, 38, 39, 42, 44, 48, 52, 54, 56, 57, 63, 66, 72, 76, 77, 78, 84, 88, 91, 99, 104, 108, 112, 114, 117, 121, 126, 132, 133, 143, 144, 152, 154, 156, 168, 171, 176, 182, 189, 198, 208, 209, 216, 228, 231, 234, 242, 247, 252, 264, 266, 273, 286, 297, 304, 308, 312, 336, 342, 351, 363, 364, 378, 396, 399, 418, 429, 432, 456, 462, 468, 484, 494, 504, 513, 528, 532, 546, 572, 594, 616, 624, 627, 684, 693, 702, 726, 728, 741, 756, 792, 798, 819, 836, 847, 858, 912, 924, 936, 968, 988, 1001, 1008, 1026, 1064, 1089, 1092, 1144, 1188, 1197, 1232, 1254, 1287, 1368, 1386, 1404, 1452, 1456, 1463, 1482, 1512, 1573, 1584, 1596, 1638, 1672, 1694, 1716, 1729, 1848, 1872, 1881, 1936, 1976, 2002, 2052, 2079, 2128, 2178, 2184, 2223, 2288, 2299, 2376, 2394, 2457, 2508, 2541, 2574, 2717, 2736, 2772, 2808, 2904, 2926, 2964, 3003, 3024, 3146, 3192, 3267, 3276, 3344, 3388, 3432, 3458, 3591, 3696, 3762, 3861, 3952, 4004, 4104, 4158, 4356, 4368, 4389, 4446, 4598, 4719, 4752, 4788, 4914, 5016, 5082, 5148, 5187, 5434, 5544, 5616, 5643, 5808, 5852, 5928, 6006, 6292, 6384, 6534, 6552, 6669, 6776, 6864, 6897, 6916, 7182, 7524, 7623, 7722, 8008, 8151, 8208, 8316, 8712, 8778, 8892, 9009, 9196, 9438, 9576, 9828, 10032, 10164, 10296, 10374, 10868, 11011, 11088, 11286, 11704, 11856, 12012, 12584, 13068, 13104, 13167, 13338, 13552, 13794, 13832, 14157, 14364, 15048, 15246, 15444, 15561, 16016, 16093, 16302, 16632, 17424, 17556, 17784, 18018, 18392, 18876, 19019, 19152, 19656, 20328, 20592, 20691, 20748, 21736, 22022, 22572, 22869, 23408, 24024, 24453, 25168, 26136, 26334, 26676, 27027, 27588, 27664, 28314, 28728, 29887, 30096, 30492, 30888, 31122, 32186, 32604, 33033, 33264, 35112, 35568, 36036, 36784, 37752, 38038, 39312, 39501, 40656, 41382, 41496, 42471, 43472, 44044, 45144, 45738, 46683, 48048, 48279, 48906, 52272, 52668, 53352, 54054, 55176, 56628, 57057, 57456, 59774, 60984, 61776, 62073, 62244, 64372, 65208, 66066, 70224, 72072, 73359, 75504, 76076, 79002, 82764, 82992, 84942, 88088, 89661, 90288, 91476, 93366, 96558, 97812, 99099, 105336, 106704, 108108, 110352, 113256, 114114, 119548, 121968, 124146, 124488, 128744, 130416, 132132, 144144, 144837, 146718, 152152, 158004, 165528, 169884, 171171, 176176, 179322, 182952, 186732, 193116, 195624, 198198, 209209, 210672, 216216, 226512, 228228, 239096, 248292, 248976, 257488, 264264, 268983, 289674, 293436, 297297, 304304, 316008, 331056, 339768, 342342, 358644, 365904, 373464, 386232, 391248, 396396, 418418, 432432, 434511, 456456, 478192, 496584, 513513, 528528, 537966, 579348, 586872, 594594, 627627, 632016, 679536, 684684, 717288, 746928, 772464, 792792, 806949, 836836, 869022, 912912, 993168, 1027026, 1075932, 1158696, 1173744, 1189188, 1255254, 1369368, 1434576, 1585584, 1613898, 1673672, 1738044, 1882881, 2054052, 2151864, 2317392, 2378376, 2510508, 2738736, 3227796, 3347344, 3476088, 3765762, 4108104, 4303728, 4756752, 5021016, 5648643, 6455592, 6952176, 7531524, 8216208, 10042032, 11297286, 12911184, 15063048, 22594572, 30126096, 45189144, 90378288]

約数ペア:

[(1, 90378288), (2, 45189144), (3, 30126096), (4, 22594572), (6, 15063048), (7, 12911184), (8, 11297286), (9, 10042032), (11, 8216208), (12, 7531524), (13, 6952176), (14, 6455592), (16, 5648643), (18, 5021016), (19, 4756752), (21, 4303728), (22, 4108104), (24, 3765762), (26, 3476088), (27, 3347344), (28, 3227796), (33, 2738736), (36, 2510508), (38, 2378376), (39, 2317392), (42, 2151864), (44, 2054052), (48, 1882881), (52, 1738044), (54, 1673672), (56, 1613898), (57, 1585584), (63, 1434576), (66, 1369368), (72, 1255254), (76, 1189188), (77, 1173744), (78, 1158696), (84, 1075932), (88, 1027026), (91, 993168), (99, 912912), (104, 869022), (108, 836836), (112, 806949), (114, 792792), (117, 772464), (121, 746928), (126, 717288), (132, 684684), (133, 679536), (143, 632016), (144, 627627), (152, 594594), (154, 586872), (156, 579348), (168, 537966), (171, 528528), (176, 513513), (182, 496584), (189, 478192), (198, 456456), (208, 434511), (209, 432432), (216, 418418), (228, 396396), (231, 391248), (234, 386232), (242, 373464), (247, 365904), (252, 358644), (264, 342342), (266, 339768), (273, 331056), (286, 316008), (297, 304304), (304, 297297), (308, 293436), (312, 289674), (336, 268983), (342, 264264), (351, 257488), (363, 248976), (364, 248292), (378, 239096), (396, 228228), (399, 226512), (418, 216216), (429, 210672), (432, 209209), (456, 198198), (462, 195624), (468, 193116), (484, 186732), (494, 182952), (504, 179322), (513, 176176), (528, 171171), (532, 169884), (546, 165528), (572, 158004), (594, 152152), (616, 146718), (624, 144837), (627, 144144), (684, 132132), (693, 130416), (702, 128744), (726, 124488), (728, 124146), (741, 121968), (756, 119548), (792, 114114), (798, 113256), (819, 110352), (836, 108108), (847, 106704), (858, 105336), (912, 99099), (924, 97812), (936, 96558), (968, 93366), (988, 91476), (1001, 90288), (1008, 89661), (1026, 88088), (1064, 84942), (1089, 82992), (1092, 82764), (1144, 79002), (1188, 76076), (1197, 75504), (1232, 73359), (1254, 72072), (1287, 70224), (1368, 66066), (1386, 65208), (1404, 64372), (1452, 62244), (1456, 62073), (1463, 61776), (1482, 60984), (1512, 59774), (1573, 57456), (1584, 57057), (1596, 56628), (1638, 55176), (1672, 54054), (1694, 53352), (1716, 52668), (1729, 52272), (1848, 48906), (1872, 48279), (1881, 48048), (1936, 46683), (1976, 45738), (2002, 45144), (2052, 44044), (2079, 43472), (2128, 42471), (2178, 41496), (2184, 41382), (2223, 40656), (2288, 39501), (2299, 39312), (2376, 38038), (2394, 37752), (2457, 36784), (2508, 36036), (2541, 35568), (2574, 35112), (2717, 33264), (2736, 33033), (2772, 32604), (2808, 32186), (2904, 31122), (2926, 30888), (2964, 30492), (3003, 30096), (3024, 29887), (3146, 28728), (3192, 28314), (3267, 27664), (3276, 27588), (3344, 27027), (3388, 26676), (3432, 26334), (3458, 26136), (3591, 25168), (3696, 24453), (3762, 24024), (3861, 23408), (3952, 22869), (4004, 22572), (4104, 22022), (4158, 21736), (4356, 20748), (4368, 20691), (4389, 20592), (4446, 20328), (4598, 19656), (4719, 19152), (4752, 19019), (4788, 18876), (4914, 18392), (5016, 18018), (5082, 17784), (5148, 17556), (5187, 17424), (5434, 16632), (5544, 16302), (5616, 16093), (5643, 16016), (5808, 15561), (5852, 15444), (5928, 15246), (6006, 15048), (6292, 14364), (6384, 14157), (6534, 13832), (6552, 13794), (6669, 13552), (6776, 13338), (6864, 13167), (6897, 13104), (6916, 13068), (7182, 12584), (7524, 12012), (7623, 11856), (7722, 11704), (8008, 11286), (8151, 11088), (8208, 11011), (8316, 10868), (8712, 10374), (8778, 10296), (8892, 10164), (9009, 10032), (9196, 9828), (9438, 9576)]