2280080712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2389}}^1$

素因数の和:2460

約数の個数: 256

約数和(自身を含む): 7709184000

約数和(自身を除く): 5429103288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 23, 24, 26, 28, 38, 39, 42, 46, 52, 56, 57, 69, 76, 78, 84, 91, 92, 104, 114, 133, 138, 152, 156, 161, 168, 182, 184, 228, 247, 266, 273, 276, 299, 312, 322, 364, 399, 437, 456, 483, 494, 532, 546, 552, 598, 644, 728, 741, 798, 874, 897, 966, 988, 1064, 1092, 1196, 1288, 1311, 1482, 1596, 1729, 1748, 1794, 1932, 1976, 2093, 2184, 2389, 2392, 2622, 2964, 3059, 3192, 3458, 3496, 3588, 3864, 4186, 4778, 5187, 5244, 5681, 5928, 6118, 6279, 6916, 7167, 7176, 8372, 9177, 9556, 10374, 10488, 11362, 12236, 12558, 13832, 14334, 16723, 16744, 17043, 18354, 19112, 20748, 22724, 24472, 25116, 28668, 31057, 33446, 34086, 36708, 39767, 41496, 45391, 45448, 50169, 50232, 54947, 57336, 62114, 66892, 68172, 73416, 79534, 90782, 93171, 100338, 109894, 119301, 124228, 133784, 136173, 136344, 159068, 164841, 181564, 186342, 200676, 217399, 219788, 238602, 248456, 272346, 317737, 318136, 329682, 363128, 372684, 384629, 401352, 434798, 439576, 477204, 544692, 590083, 635474, 652197, 659364, 714311, 745368, 769258, 869596, 953211, 954408, 1043993, 1089384, 1153887, 1180166, 1270948, 1304394, 1318728, 1428622, 1538516, 1739192, 1770249, 1906422, 2087986, 2142933, 2307774, 2360332, 2541896, 2608788, 2857244, 3077032, 3131979, 3540498, 3812844, 4130581, 4175972, 4285866, 4615548, 4720664, 5000177, 5217576, 5714488, 6263958, 7080996, 7307951, 7625688, 8261162, 8351944, 8571732, 9231096, 10000354, 12391743, 12527916, 13571909, 14161992, 14615902, 15000531, 16522324, 17143464, 20000708, 21923853, 24783486, 25055832, 27143818, 29231804, 30001062, 33044648, 40001416, 40715727, 43847706, 49566972, 54287636, 58463608, 60002124, 81431454, 87695412, 95003363, 99133944, 108575272, 120004248, 162862908, 175390824, 190006726, 285010089, 325725816, 380013452, 570020178, 760026904, 1140040356, 2280080712]

約数ペア:

[(1, 2280080712), (2, 1140040356), (3, 760026904), (4, 570020178), (6, 380013452), (7, 325725816), (8, 285010089), (12, 190006726), (13, 175390824), (14, 162862908), (19, 120004248), (21, 108575272), (23, 99133944), (24, 95003363), (26, 87695412), (28, 81431454), (38, 60002124), (39, 58463608), (42, 54287636), (46, 49566972), (52, 43847706), (56, 40715727), (57, 40001416), (69, 33044648), (76, 30001062), (78, 29231804), (84, 27143818), (91, 25055832), (92, 24783486), (104, 21923853), (114, 20000708), (133, 17143464), (138, 16522324), (152, 15000531), (156, 14615902), (161, 14161992), (168, 13571909), (182, 12527916), (184, 12391743), (228, 10000354), (247, 9231096), (266, 8571732), (273, 8351944), (276, 8261162), (299, 7625688), (312, 7307951), (322, 7080996), (364, 6263958), (399, 5714488), (437, 5217576), (456, 5000177), (483, 4720664), (494, 4615548), (532, 4285866), (546, 4175972), (552, 4130581), (598, 3812844), (644, 3540498), (728, 3131979), (741, 3077032), (798, 2857244), (874, 2608788), (897, 2541896), (966, 2360332), (988, 2307774), (1064, 2142933), (1092, 2087986), (1196, 1906422), (1288, 1770249), (1311, 1739192), (1482, 1538516), (1596, 1428622), (1729, 1318728), (1748, 1304394), (1794, 1270948), (1932, 1180166), (1976, 1153887), (2093, 1089384), (2184, 1043993), (2389, 954408), (2392, 953211), (2622, 869596), (2964, 769258), (3059, 745368), (3192, 714311), (3458, 659364), (3496, 652197), (3588, 635474), (3864, 590083), (4186, 544692), (4778, 477204), (5187, 439576), (5244, 434798), (5681, 401352), (5928, 384629), (6118, 372684), (6279, 363128), (6916, 329682), (7167, 318136), (7176, 317737), (8372, 272346), (9177, 248456), (9556, 238602), (10374, 219788), (10488, 217399), (11362, 200676), (12236, 186342), (12558, 181564), (13832, 164841), (14334, 159068), (16723, 136344), (16744, 136173), (17043, 133784), (18354, 124228), (19112, 119301), (20748, 109894), (22724, 100338), (24472, 93171), (25116, 90782), (28668, 79534), (31057, 73416), (33446, 68172), (34086, 66892), (36708, 62114), (39767, 57336), (41496, 54947), (45391, 50232), (45448, 50169)]