120484728

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 425748960

約数和(自身を除く): 305264232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 37, 39, 42, 49, 52, 56, 63, 71, 72, 74, 78, 84, 91, 98, 104, 111, 117, 126, 142, 147, 148, 156, 168, 182, 196, 213, 222, 234, 252, 259, 273, 284, 294, 296, 312, 333, 364, 392, 426, 441, 444, 468, 481, 497, 504, 518, 546, 568, 588, 637, 639, 666, 728, 777, 819, 852, 882, 888, 923, 936, 962, 994, 1036, 1092, 1176, 1274, 1278, 1332, 1443, 1491, 1554, 1638, 1704, 1764, 1813, 1846, 1911, 1924, 1988, 2072, 2184, 2331, 2548, 2556, 2627, 2664, 2769, 2886, 2982, 3108, 3276, 3367, 3479, 3528, 3626, 3692, 3822, 3848, 3976, 4329, 4473, 4662, 5096, 5112, 5254, 5439, 5538, 5733, 5772, 5964, 6216, 6461, 6552, 6734, 6958, 7252, 7384, 7644, 7881, 8307, 8658, 8946, 9324, 10101, 10437, 10508, 10878, 11076, 11466, 11544, 11928, 12922, 13468, 13916, 14504, 15288, 15762, 16317, 16614, 17316, 17892, 18389, 18648, 19383, 20202, 20874, 21016, 21756, 22152, 22932, 23569, 23643, 25844, 26936, 27832, 30303, 31311, 31524, 32634, 33228, 34151, 34632, 35784, 36778, 38766, 40404, 41748, 43512, 45227, 45864, 47138, 47286, 51688, 55167, 58149, 60606, 62622, 63048, 65268, 66456, 68302, 70707, 73556, 77532, 80808, 83496, 90454, 94276, 94572, 102453, 110334, 116298, 121212, 125244, 128723, 130536, 135681, 136604, 141414, 147112, 155064, 165501, 180908, 188552, 189144, 204906, 212121, 220668, 232596, 239057, 242424, 250488, 257446, 271362, 273208, 282828, 307359, 331002, 361816, 386169, 407043, 409812, 424242, 441336, 465192, 478114, 514892, 542724, 565656, 614718, 662004, 717171, 772338, 814086, 819624, 848484, 956228, 1029784, 1085448, 1158507, 1229436, 1324008, 1434342, 1544676, 1628172, 1673399, 1696968, 1912456, 2151513, 2317014, 2458872, 2868684, 3089352, 3256344, 3346798, 4303026, 4634028, 5020197, 5737368, 6693596, 8606052, 9268056, 10040394, 13387192, 15060591, 17212104, 20080788, 30121182, 40161576, 60242364, 120484728]

約数ペア:

[(1, 120484728), (2, 60242364), (3, 40161576), (4, 30121182), (6, 20080788), (7, 17212104), (8, 15060591), (9, 13387192), (12, 10040394), (13, 9268056), (14, 8606052), (18, 6693596), (21, 5737368), (24, 5020197), (26, 4634028), (28, 4303026), (36, 3346798), (37, 3256344), (39, 3089352), (42, 2868684), (49, 2458872), (52, 2317014), (56, 2151513), (63, 1912456), (71, 1696968), (72, 1673399), (74, 1628172), (78, 1544676), (84, 1434342), (91, 1324008), (98, 1229436), (104, 1158507), (111, 1085448), (117, 1029784), (126, 956228), (142, 848484), (147, 819624), (148, 814086), (156, 772338), (168, 717171), (182, 662004), (196, 614718), (213, 565656), (222, 542724), (234, 514892), (252, 478114), (259, 465192), (273, 441336), (284, 424242), (294, 409812), (296, 407043), (312, 386169), (333, 361816), (364, 331002), (392, 307359), (426, 282828), (441, 273208), (444, 271362), (468, 257446), (481, 250488), (497, 242424), (504, 239057), (518, 232596), (546, 220668), (568, 212121), (588, 204906), (637, 189144), (639, 188552), (666, 180908), (728, 165501), (777, 155064), (819, 147112), (852, 141414), (882, 136604), (888, 135681), (923, 130536), (936, 128723), (962, 125244), (994, 121212), (1036, 116298), (1092, 110334), (1176, 102453), (1274, 94572), (1278, 94276), (1332, 90454), (1443, 83496), (1491, 80808), (1554, 77532), (1638, 73556), (1704, 70707), (1764, 68302), (1813, 66456), (1846, 65268), (1911, 63048), (1924, 62622), (1988, 60606), (2072, 58149), (2184, 55167), (2331, 51688), (2548, 47286), (2556, 47138), (2627, 45864), (2664, 45227), (2769, 43512), (2886, 41748), (2982, 40404), (3108, 38766), (3276, 36778), (3367, 35784), (3479, 34632), (3528, 34151), (3626, 33228), (3692, 32634), (3822, 31524), (3848, 31311), (3976, 30303), (4329, 27832), (4473, 26936), (4662, 25844), (5096, 23643), (5112, 23569), (5254, 22932), (5439, 22152), (5538, 21756), (5733, 21016), (5772, 20874), (5964, 20202), (6216, 19383), (6461, 18648), (6552, 18389), (6734, 17892), (6958, 17316), (7252, 16614), (7384, 16317), (7644, 15762), (7881, 15288), (8307, 14504), (8658, 13916), (8946, 13468), (9324, 12922), (10101, 11928), (10437, 11544), (10508, 11466), (10878, 11076)]