1115838720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:502

約数の個数: 288

約数和(自身を含む): 4017686400

約数和(自身を除く): 2901847680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 128, 135, 144, 160, 166, 180, 192, 216, 240, 249, 256, 270, 288, 320, 332, 360, 384, 389, 415, 432, 480, 498, 540, 576, 640, 664, 720, 747, 768, 778, 830, 864, 960, 996, 1080, 1152, 1167, 1245, 1280, 1328, 1440, 1494, 1556, 1660, 1728, 1920, 1945, 1992, 2160, 2241, 2304, 2334, 2490, 2656, 2880, 2988, 3112, 3320, 3456, 3501, 3735, 3840, 3890, 3984, 4320, 4482, 4668, 4980, 5312, 5760, 5835, 5976, 6224, 6640, 6912, 7002, 7470, 7780, 7968, 8640, 8964, 9336, 9960, 10503, 10624, 11205, 11520, 11670, 11952, 12448, 13280, 14004, 14940, 15560, 15936, 17280, 17505, 17928, 18672, 19920, 21006, 21248, 22410, 23340, 23904, 24896, 26560, 28008, 29880, 31120, 31872, 32287, 34560, 35010, 35856, 37344, 39840, 42012, 44820, 46680, 47808, 49792, 52515, 53120, 56016, 59760, 62240, 63744, 64574, 70020, 71712, 74688, 79680, 84024, 89640, 93360, 95616, 96861, 99584, 105030, 106240, 112032, 119520, 124480, 129148, 140040, 143424, 149376, 159360, 161435, 168048, 179280, 186720, 191232, 193722, 210060, 224064, 239040, 248960, 258296, 280080, 286848, 290583, 298752, 318720, 322870, 336096, 358560, 373440, 387444, 420120, 448128, 478080, 484305, 497920, 516592, 560160, 573696, 581166, 645740, 672192, 717120, 746880, 774888, 840240, 871749, 896256, 956160, 968610, 1033184, 1120320, 1162332, 1291480, 1344384, 1434240, 1452915, 1493760, 1549776, 1680480, 1743498, 1937220, 2066368, 2240640, 2324664, 2582960, 2688768, 2868480, 2905830, 3099552, 3360960, 3486996, 3874440, 4132736, 4358745, 4481280, 4649328, 5165920, 5811660, 6199104, 6721920, 6973992, 7748880, 8265472, 8717490, 9298656, 10331840, 11623320, 12398208, 13443840, 13947984, 15497760, 17434980, 18597312, 20663680, 23246640, 24796416, 27895968, 30995520, 34869960, 37194624, 41327360, 46493280, 55791936, 61991040, 69739920, 74389248, 92986560, 111583872, 123982080, 139479840, 185973120, 223167744, 278959680, 371946240, 557919360, 1115838720]

約数ペア:

[(1, 1115838720), (2, 557919360), (3, 371946240), (4, 278959680), (5, 223167744), (6, 185973120), (8, 139479840), (9, 123982080), (10, 111583872), (12, 92986560), (15, 74389248), (16, 69739920), (18, 61991040), (20, 55791936), (24, 46493280), (27, 41327360), (30, 37194624), (32, 34869960), (36, 30995520), (40, 27895968), (45, 24796416), (48, 23246640), (54, 20663680), (60, 18597312), (64, 17434980), (72, 15497760), (80, 13947984), (83, 13443840), (90, 12398208), (96, 11623320), (108, 10331840), (120, 9298656), (128, 8717490), (135, 8265472), (144, 7748880), (160, 6973992), (166, 6721920), (180, 6199104), (192, 5811660), (216, 5165920), (240, 4649328), (249, 4481280), (256, 4358745), (270, 4132736), (288, 3874440), (320, 3486996), (332, 3360960), (360, 3099552), (384, 2905830), (389, 2868480), (415, 2688768), (432, 2582960), (480, 2324664), (498, 2240640), (540, 2066368), (576, 1937220), (640, 1743498), (664, 1680480), (720, 1549776), (747, 1493760), (768, 1452915), (778, 1434240), (830, 1344384), (864, 1291480), (960, 1162332), (996, 1120320), (1080, 1033184), (1152, 968610), (1167, 956160), (1245, 896256), (1280, 871749), (1328, 840240), (1440, 774888), (1494, 746880), (1556, 717120), (1660, 672192), (1728, 645740), (1920, 581166), (1945, 573696), (1992, 560160), (2160, 516592), (2241, 497920), (2304, 484305), (2334, 478080), (2490, 448128), (2656, 420120), (2880, 387444), (2988, 373440), (3112, 358560), (3320, 336096), (3456, 322870), (3501, 318720), (3735, 298752), (3840, 290583), (3890, 286848), (3984, 280080), (4320, 258296), (4482, 248960), (4668, 239040), (4980, 224064), (5312, 210060), (5760, 193722), (5835, 191232), (5976, 186720), (6224, 179280), (6640, 168048), (6912, 161435), (7002, 159360), (7470, 149376), (7780, 143424), (7968, 140040), (8640, 129148), (8964, 124480), (9336, 119520), (9960, 112032), (10503, 106240), (10624, 105030), (11205, 99584), (11520, 96861), (11670, 95616), (11952, 93360), (12448, 89640), (13280, 84024), (14004, 79680), (14940, 74688), (15560, 71712), (15936, 70020), (17280, 64574), (17505, 63744), (17928, 62240), (18672, 59760), (19920, 56016), (21006, 53120), (21248, 52515), (22410, 49792), (23340, 47808), (23904, 46680), (24896, 44820), (26560, 42012), (28008, 39840), (29880, 37344), (31120, 35856), (31872, 35010), (32287, 34560)]