18491178240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{83}}^2\times {\mathrm{233}}^1$

素因数の和:426

約数の個数: 324

約数和(自身を含む): 65035581156

約数和(自身を除く): 46544402916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 233, 240, 249, 256, 288, 320, 332, 360, 384, 415, 466, 480, 498, 576, 640, 664, 699, 720, 747, 768, 830, 932, 960, 996, 1152, 1165, 1245, 1280, 1328, 1398, 1440, 1494, 1660, 1864, 1920, 1992, 2097, 2304, 2330, 2490, 2656, 2796, 2880, 2988, 3320, 3495, 3728, 3735, 3840, 3984, 4194, 4660, 4980, 5312, 5592, 5760, 5976, 6640, 6889, 6990, 7456, 7470, 7968, 8388, 9320, 9960, 10485, 10624, 11184, 11520, 11952, 13280, 13778, 13980, 14912, 14940, 15936, 16776, 18640, 19339, 19920, 20667, 20970, 21248, 22368, 23904, 26560, 27556, 27960, 29824, 29880, 31872, 33552, 34445, 37280, 38678, 39840, 41334, 41940, 44736, 47808, 53120, 55112, 55920, 58017, 59648, 59760, 62001, 63744, 67104, 68890, 74560, 77356, 79680, 82668, 83880, 89472, 95616, 96695, 103335, 106240, 110224, 111840, 116034, 119520, 124002, 134208, 137780, 149120, 154712, 159360, 165336, 167760, 174051, 178944, 191232, 193390, 206670, 220448, 223680, 232068, 239040, 248004, 268416, 275560, 290085, 298240, 309424, 310005, 318720, 330672, 335520, 348102, 386780, 413340, 440896, 447360, 464136, 478080, 496008, 536832, 551120, 580170, 618848, 620010, 661344, 671040, 696204, 773560, 826680, 870255, 881792, 894720, 928272, 956160, 992016, 1102240, 1160340, 1237696, 1240020, 1322688, 1342080, 1392408, 1547120, 1605137, 1653360, 1740510, 1763584, 1856544, 1984032, 2204480, 2320680, 2475392, 2480040, 2645376, 2684160, 2784816, 3094240, 3210274, 3306720, 3481020, 3713088, 3968064, 4408960, 4641360, 4815411, 4950784, 4960080, 5290752, 5569632, 6188480, 6420548, 6613440, 6962040, 7426176, 7936128, 8025685, 8817920, 9282720, 9630822, 9920160, 11139264, 12376960, 12841096, 13226880, 13924080, 14446233, 14852352, 15872256, 16051370, 18565440, 19261644, 19840320, 22278528, 24077055, 24753920, 25682192, 26453760, 27848160, 28892466, 32102740, 37130880, 38523288, 39680640, 44557056, 48154110, 51364384, 55696320, 57784932, 64205480, 72231165, 74261760, 77046576, 79361280, 96308220, 102728768, 111392640, 115569864, 128410960, 144462330, 154093152, 192616440, 205457536, 222785280, 231139728, 256821920, 288924660, 308186304, 385232880, 410915072, 462279456, 513643840, 577849320, 616372608, 770465760, 924558912, 1027287680, 1155698640, 1232745216, 1540931520, 1849117824, 2054575360, 2311397280, 3081863040, 3698235648, 4622794560, 6163726080, 9245589120, 18491178240]

約数ペア:

[(1, 18491178240), (2, 9245589120), (3, 6163726080), (4, 4622794560), (5, 3698235648), (6, 3081863040), (8, 2311397280), (9, 2054575360), (10, 1849117824), (12, 1540931520), (15, 1232745216), (16, 1155698640), (18, 1027287680), (20, 924558912), (24, 770465760), (30, 616372608), (32, 577849320), (36, 513643840), (40, 462279456), (45, 410915072), (48, 385232880), (60, 308186304), (64, 288924660), (72, 256821920), (80, 231139728), (83, 222785280), (90, 205457536), (96, 192616440), (120, 154093152), (128, 144462330), (144, 128410960), (160, 115569864), (166, 111392640), (180, 102728768), (192, 96308220), (233, 79361280), (240, 77046576), (249, 74261760), (256, 72231165), (288, 64205480), (320, 57784932), (332, 55696320), (360, 51364384), (384, 48154110), (415, 44557056), (466, 39680640), (480, 38523288), (498, 37130880), (576, 32102740), (640, 28892466), (664, 27848160), (699, 26453760), (720, 25682192), (747, 24753920), (768, 24077055), (830, 22278528), (932, 19840320), (960, 19261644), (996, 18565440), (1152, 16051370), (1165, 15872256), (1245, 14852352), (1280, 14446233), (1328, 13924080), (1398, 13226880), (1440, 12841096), (1494, 12376960), (1660, 11139264), (1864, 9920160), (1920, 9630822), (1992, 9282720), (2097, 8817920), (2304, 8025685), (2330, 7936128), (2490, 7426176), (2656, 6962040), (2796, 6613440), (2880, 6420548), (2988, 6188480), (3320, 5569632), (3495, 5290752), (3728, 4960080), (3735, 4950784), (3840, 4815411), (3984, 4641360), (4194, 4408960), (4660, 3968064), (4980, 3713088), (5312, 3481020), (5592, 3306720), (5760, 3210274), (5976, 3094240), (6640, 2784816), (6889, 2684160), (6990, 2645376), (7456, 2480040), (7470, 2475392), (7968, 2320680), (8388, 2204480), (9320, 1984032), (9960, 1856544), (10485, 1763584), (10624, 1740510), (11184, 1653360), (11520, 1605137), (11952, 1547120), (13280, 1392408), (13778, 1342080), (13980, 1322688), (14912, 1240020), (14940, 1237696), (15936, 1160340), (16776, 1102240), (18640, 992016), (19339, 956160), (19920, 928272), (20667, 894720), (20970, 881792), (21248, 870255), (22368, 826680), (23904, 773560), (26560, 696204), (27556, 671040), (27960, 661344), (29824, 620010), (29880, 618848), (31872, 580170), (33552, 551120), (34445, 536832), (37280, 496008), (38678, 478080), (39840, 464136), (41334, 447360), (41940, 440896), (44736, 413340), (47808, 386780), (53120, 348102), (55112, 335520), (55920, 330672), (58017, 318720), (59648, 310005), (59760, 309424), (62001, 298240), (63744, 290085), (67104, 275560), (68890, 268416), (74560, 248004), (77356, 239040), (79680, 232068), (82668, 223680), (83880, 220448), (89472, 206670), (95616, 193390), (96695, 191232), (103335, 178944), (106240, 174051), (110224, 167760), (111840, 165336), (116034, 159360), (119520, 154712), (124002, 149120), (134208, 137780)]