1937733120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2773

約数の個数: 240

約数和(自身を含む): 6929949312

約数和(自身を除く): 4992216192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2713, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5426, 5580, 5760, 5952, 7440, 7680, 7936, 8139, 8928, 9920, 10852, 11160, 11520, 11904, 13565, 14880, 15872, 16278, 17856, 19840, 21704, 22320, 23040, 23808, 24417, 27130, 29760, 32556, 35712, 39680, 40695, 43408, 44640, 47616, 48834, 54260, 59520, 65112, 71424, 79360, 81390, 84103, 86816, 89280, 97668, 108520, 119040, 122085, 130224, 142848, 162780, 168206, 173632, 178560, 195336, 217040, 238080, 244170, 252309, 260448, 325560, 336412, 347264, 357120, 390672, 420515, 434080, 488340, 504618, 520896, 651120, 672824, 694528, 714240, 756927, 781344, 841030, 868160, 976680, 1009236, 1041792, 1261545, 1302240, 1345648, 1389056, 1513854, 1562688, 1682060, 1736320, 1953360, 2018472, 2083584, 2523090, 2604480, 2691296, 3027708, 3125376, 3364120, 3472640, 3784635, 3906720, 4036944, 4167168, 5046180, 5208960, 5382592, 6055416, 6250752, 6728240, 6945280, 7569270, 7813440, 8073888, 10092360, 10417920, 10765184, 12110832, 12501504, 13456480, 15138540, 15626880, 16147776, 20184720, 20835840, 21530368, 24221664, 26912960, 30277080, 31253760, 32295552, 40369440, 43060736, 48443328, 53825920, 60554160, 62507520, 64591104, 80738880, 96886656, 107651840, 121108320, 129182208, 161477760, 193773312, 215303680, 242216640, 322955520, 387546624, 484433280, 645911040, 968866560, 1937733120]

約数ペア:

[(1, 1937733120), (2, 968866560), (3, 645911040), (4, 484433280), (5, 387546624), (6, 322955520), (8, 242216640), (9, 215303680), (10, 193773312), (12, 161477760), (15, 129182208), (16, 121108320), (18, 107651840), (20, 96886656), (24, 80738880), (30, 64591104), (31, 62507520), (32, 60554160), (36, 53825920), (40, 48443328), (45, 43060736), (48, 40369440), (60, 32295552), (62, 31253760), (64, 30277080), (72, 26912960), (80, 24221664), (90, 21530368), (93, 20835840), (96, 20184720), (120, 16147776), (124, 15626880), (128, 15138540), (144, 13456480), (155, 12501504), (160, 12110832), (180, 10765184), (186, 10417920), (192, 10092360), (240, 8073888), (248, 7813440), (256, 7569270), (279, 6945280), (288, 6728240), (310, 6250752), (320, 6055416), (360, 5382592), (372, 5208960), (384, 5046180), (465, 4167168), (480, 4036944), (496, 3906720), (512, 3784635), (558, 3472640), (576, 3364120), (620, 3125376), (640, 3027708), (720, 2691296), (744, 2604480), (768, 2523090), (930, 2083584), (960, 2018472), (992, 1953360), (1116, 1736320), (1152, 1682060), (1240, 1562688), (1280, 1513854), (1395, 1389056), (1440, 1345648), (1488, 1302240), (1536, 1261545), (1860, 1041792), (1920, 1009236), (1984, 976680), (2232, 868160), (2304, 841030), (2480, 781344), (2560, 756927), (2713, 714240), (2790, 694528), (2880, 672824), (2976, 651120), (3720, 520896), (3840, 504618), (3968, 488340), (4464, 434080), (4608, 420515), (4960, 390672), (5426, 357120), (5580, 347264), (5760, 336412), (5952, 325560), (7440, 260448), (7680, 252309), (7936, 244170), (8139, 238080), (8928, 217040), (9920, 195336), (10852, 178560), (11160, 173632), (11520, 168206), (11904, 162780), (13565, 142848), (14880, 130224), (15872, 122085), (16278, 119040), (17856, 108520), (19840, 97668), (21704, 89280), (22320, 86816), (23040, 84103), (23808, 81390), (24417, 79360), (27130, 71424), (29760, 65112), (32556, 59520), (35712, 54260), (39680, 48834), (40695, 47616), (43408, 44640)]