1119294720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 288

約数和(自身を含む): 4017686400

約数和(自身を除く): 2898391680

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, 90, 96, 108, 120, 128, 135, 139, 144, 160, 180, 192, 216, 233, 240, 256, 270, 278, 288, 320, 360, 384, 417, 432, 466, 480, 540, 556, 576, 640, 695, 699, 720, 768, 834, 864, 932, 960, 1080, 1112, 1152, 1165, 1251, 1280, 1390, 1398, 1440, 1668, 1728, 1864, 1920, 2085, 2097, 2160, 2224, 2304, 2330, 2502, 2780, 2796, 2880, 3336, 3456, 3495, 3728, 3753, 3840, 4170, 4194, 4320, 4448, 4660, 5004, 5560, 5592, 5760, 6255, 6291, 6672, 6912, 6990, 7456, 7506, 8340, 8388, 8640, 8896, 9320, 10008, 10485, 11120, 11184, 11520, 12510, 12582, 13344, 13980, 14912, 15012, 16680, 16776, 17280, 17792, 18640, 18765, 20016, 20970, 22240, 22368, 25020, 25164, 26688, 27960, 29824, 30024, 31455, 32387, 33360, 33552, 34560, 35584, 37280, 37530, 40032, 41940, 44480, 44736, 50040, 50328, 53376, 55920, 59648, 60048, 62910, 64774, 66720, 67104, 74560, 75060, 80064, 83880, 88960, 89472, 97161, 100080, 100656, 106752, 111840, 120096, 125820, 129548, 133440, 134208, 149120, 150120, 160128, 161935, 167760, 177920, 178944, 194322, 200160, 201312, 223680, 240192, 251640, 259096, 266880, 268416, 291483, 298240, 300240, 320256, 323870, 335520, 388644, 400320, 402624, 447360, 480384, 485805, 503280, 518192, 533760, 536832, 582966, 600480, 647740, 671040, 777288, 800640, 805248, 874449, 894720, 960768, 971610, 1006560, 1036384, 1165932, 1200960, 1295480, 1342080, 1457415, 1554576, 1601280, 1610496, 1748898, 1943220, 2013120, 2072768, 2331864, 2401920, 2590960, 2684160, 2914830, 3109152, 3497796, 3886440, 4026240, 4145536, 4372245, 4663728, 4803840, 5181920, 5829660, 6218304, 6995592, 7772880, 8052480, 8291072, 8744490, 9327456, 10363840, 11659320, 12436608, 13991184, 15545760, 17488980, 18654912, 20727680, 23318640, 24873216, 27982368, 31091520, 34977960, 37309824, 41455360, 46637280, 55964736, 62183040, 69955920, 74619648, 93274560, 111929472, 124366080, 139911840, 186549120, 223858944, 279823680, 373098240, 559647360, 1119294720]

約数ペア:

[(1, 1119294720), (2, 559647360), (3, 373098240), (4, 279823680), (5, 223858944), (6, 186549120), (8, 139911840), (9, 124366080), (10, 111929472), (12, 93274560), (15, 74619648), (16, 69955920), (18, 62183040), (20, 55964736), (24, 46637280), (27, 41455360), (30, 37309824), (32, 34977960), (36, 31091520), (40, 27982368), (45, 24873216), (48, 23318640), (54, 20727680), (60, 18654912), (64, 17488980), (72, 15545760), (80, 13991184), (90, 12436608), (96, 11659320), (108, 10363840), (120, 9327456), (128, 8744490), (135, 8291072), (139, 8052480), (144, 7772880), (160, 6995592), (180, 6218304), (192, 5829660), (216, 5181920), (233, 4803840), (240, 4663728), (256, 4372245), (270, 4145536), (278, 4026240), (288, 3886440), (320, 3497796), (360, 3109152), (384, 2914830), (417, 2684160), (432, 2590960), (466, 2401920), (480, 2331864), (540, 2072768), (556, 2013120), (576, 1943220), (640, 1748898), (695, 1610496), (699, 1601280), (720, 1554576), (768, 1457415), (834, 1342080), (864, 1295480), (932, 1200960), (960, 1165932), (1080, 1036384), (1112, 1006560), (1152, 971610), (1165, 960768), (1251, 894720), (1280, 874449), (1390, 805248), (1398, 800640), (1440, 777288), (1668, 671040), (1728, 647740), (1864, 600480), (1920, 582966), (2085, 536832), (2097, 533760), (2160, 518192), (2224, 503280), (2304, 485805), (2330, 480384), (2502, 447360), (2780, 402624), (2796, 400320), (2880, 388644), (3336, 335520), (3456, 323870), (3495, 320256), (3728, 300240), (3753, 298240), (3840, 291483), (4170, 268416), (4194, 266880), (4320, 259096), (4448, 251640), (4660, 240192), (5004, 223680), (5560, 201312), (5592, 200160), (5760, 194322), (6255, 178944), (6291, 177920), (6672, 167760), (6912, 161935), (6990, 160128), (7456, 150120), (7506, 149120), (8340, 134208), (8388, 133440), (8640, 129548), (8896, 125820), (9320, 120096), (10008, 111840), (10485, 106752), (11120, 100656), (11184, 100080), (11520, 97161), (12510, 89472), (12582, 88960), (13344, 83880), (13980, 80064), (14912, 75060), (15012, 74560), (16680, 67104), (16776, 66720), (17280, 64774), (17792, 62910), (18640, 60048), (18765, 59648), (20016, 55920), (20970, 53376), (22240, 50328), (22368, 50040), (25020, 44736), (25164, 44480), (26688, 41940), (27960, 40032), (29824, 37530), (30024, 37280), (31455, 35584), (32387, 34560), (33360, 33552)]