280068516

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 360

約数和(自身を含む): 973304640

約数和(自身を除く): 693236124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 49, 52, 54, 59, 63, 69, 78, 81, 84, 91, 92, 98, 108, 117, 118, 126, 138, 147, 156, 161, 162, 177, 182, 189, 196, 207, 234, 236, 252, 273, 276, 294, 299, 322, 324, 351, 354, 364, 378, 413, 414, 441, 468, 483, 531, 546, 567, 588, 598, 621, 637, 644, 702, 708, 756, 767, 819, 826, 828, 882, 897, 966, 1053, 1062, 1092, 1127, 1134, 1196, 1239, 1242, 1274, 1323, 1357, 1404, 1449, 1534, 1593, 1638, 1652, 1764, 1794, 1863, 1911, 1932, 2093, 2106, 2124, 2254, 2268, 2301, 2457, 2478, 2484, 2548, 2646, 2691, 2714, 2891, 2898, 3068, 3186, 3276, 3381, 3588, 3717, 3726, 3822, 3969, 4071, 4186, 4212, 4347, 4508, 4602, 4779, 4914, 4956, 5292, 5369, 5382, 5428, 5733, 5782, 5796, 6279, 6372, 6762, 6903, 7371, 7434, 7452, 7644, 7938, 8073, 8142, 8372, 8673, 8694, 9204, 9499, 9558, 9828, 10143, 10738, 10764, 11151, 11466, 11564, 12213, 12558, 13041, 13524, 13806, 14651, 14742, 14868, 15876, 16107, 16146, 16284, 17199, 17346, 17388, 17641, 18837, 18998, 19116, 20286, 20709, 21476, 22302, 22932, 24219, 24426, 25116, 26019, 26082, 27612, 28497, 29302, 29484, 30429, 32214, 32292, 33453, 34398, 34692, 35282, 36639, 37583, 37674, 37996, 40572, 41418, 43953, 44604, 48321, 48438, 48852, 51597, 52038, 52164, 52923, 56511, 56994, 58604, 60858, 62127, 64428, 66493, 66906, 68796, 70564, 73278, 75166, 75348, 78057, 82836, 85491, 87906, 91287, 96642, 96876, 103194, 104076, 105846, 109917, 112749, 113022, 113988, 121716, 123487, 124254, 131859, 132986, 133812, 144963, 146556, 150332, 156114, 158769, 169533, 170982, 175812, 182574, 193284, 199479, 206388, 211692, 219834, 225498, 226044, 234171, 246974, 248508, 256473, 263718, 265972, 289926, 312228, 317538, 338247, 339066, 341964, 365148, 370461, 395577, 398958, 434889, 439668, 450996, 468342, 476307, 493948, 512946, 527436, 579852, 598437, 635076, 676494, 678132, 740922, 769419, 791154, 797916, 864409, 869778, 936684, 952614, 1014741, 1025892, 1111383, 1186731, 1196874, 1352988, 1428921, 1481844, 1538838, 1582308, 1728818, 1739556, 1795311, 1905228, 2029482, 2222766, 2373462, 2393748, 2593227, 2857842, 3044223, 3077676, 3334149, 3457636, 3590622, 4058964, 4445532, 4746924, 5186454, 5385933, 5715684, 6088446, 6668298, 7181244, 7779681, 10002447, 10372908, 10771866, 12176892, 13336596, 15559362, 20004894, 21543732, 23339043, 31118724, 40009788, 46678086, 70017129, 93356172, 140034258, 280068516]

約数ペア:

[(1, 280068516), (2, 140034258), (3, 93356172), (4, 70017129), (6, 46678086), (7, 40009788), (9, 31118724), (12, 23339043), (13, 21543732), (14, 20004894), (18, 15559362), (21, 13336596), (23, 12176892), (26, 10771866), (27, 10372908), (28, 10002447), (36, 7779681), (39, 7181244), (42, 6668298), (46, 6088446), (49, 5715684), (52, 5385933), (54, 5186454), (59, 4746924), (63, 4445532), (69, 4058964), (78, 3590622), (81, 3457636), (84, 3334149), (91, 3077676), (92, 3044223), (98, 2857842), (108, 2593227), (117, 2393748), (118, 2373462), (126, 2222766), (138, 2029482), (147, 1905228), (156, 1795311), (161, 1739556), (162, 1728818), (177, 1582308), (182, 1538838), (189, 1481844), (196, 1428921), (207, 1352988), (234, 1196874), (236, 1186731), (252, 1111383), (273, 1025892), (276, 1014741), (294, 952614), (299, 936684), (322, 869778), (324, 864409), (351, 797916), (354, 791154), (364, 769419), (378, 740922), (413, 678132), (414, 676494), (441, 635076), (468, 598437), (483, 579852), (531, 527436), (546, 512946), (567, 493948), (588, 476307), (598, 468342), (621, 450996), (637, 439668), (644, 434889), (702, 398958), (708, 395577), (756, 370461), (767, 365148), (819, 341964), (826, 339066), (828, 338247), (882, 317538), (897, 312228), (966, 289926), (1053, 265972), (1062, 263718), (1092, 256473), (1127, 248508), (1134, 246974), (1196, 234171), (1239, 226044), (1242, 225498), (1274, 219834), (1323, 211692), (1357, 206388), (1404, 199479), (1449, 193284), (1534, 182574), (1593, 175812), (1638, 170982), (1652, 169533), (1764, 158769), (1794, 156114), (1863, 150332), (1911, 146556), (1932, 144963), (2093, 133812), (2106, 132986), (2124, 131859), (2254, 124254), (2268, 123487), (2301, 121716), (2457, 113988), (2478, 113022), (2484, 112749), (2548, 109917), (2646, 105846), (2691, 104076), (2714, 103194), (2891, 96876), (2898, 96642), (3068, 91287), (3186, 87906), (3276, 85491), (3381, 82836), (3588, 78057), (3717, 75348), (3726, 75166), (3822, 73278), (3969, 70564), (4071, 68796), (4186, 66906), (4212, 66493), (4347, 64428), (4508, 62127), (4602, 60858), (4779, 58604), (4914, 56994), (4956, 56511), (5292, 52923), (5369, 52164), (5382, 52038), (5428, 51597), (5733, 48852), (5782, 48438), (5796, 48321), (6279, 44604), (6372, 43953), (6762, 41418), (6903, 40572), (7371, 37996), (7434, 37674), (7452, 37583), (7644, 36639), (7938, 35282), (8073, 34692), (8142, 34398), (8372, 33453), (8673, 32292), (8694, 32214), (9204, 30429), (9499, 29484), (9558, 29302), (9828, 28497), (10143, 27612), (10738, 26082), (10764, 26019), (11151, 25116), (11466, 24426), (11564, 24219), (12213, 22932), (12558, 22302), (13041, 21476), (13524, 20709), (13806, 20286), (14651, 19116), (14742, 18998), (14868, 18837), (15876, 17641), (16107, 17388), (16146, 17346), (16284, 17199)]