55640494080

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2031

約数の個数: 520

約数和(自身を含む): 211296936312

約数和(自身を除く): 155656442232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 918, 960, 1020, 1024, 1080, 1088, 1152, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1536, 1620, 1632, 1728, 1836, 1920, 1973, 2040, 2048, 2160, 2176, 2295, 2304, 2448, 2560, 2592, 2720, 2754, 2880, 3060, 3072, 3240, 3264, 3456, 3672, 3840, 3946, 4080, 4096, 4320, 4352, 4590, 4608, 4896, 5120, 5184, 5440, 5508, 5760, 5919, 6120, 6144, 6480, 6528, 6885, 6912, 7344, 7680, 7892, 8160, 8640, 8704, 9180, 9216, 9792, 9865, 10240, 10368, 10880, 11016, 11520, 11838, 12240, 12288, 12960, 13056, 13770, 13824, 14688, 15360, 15784, 16320, 17280, 17408, 17757, 18360, 18432, 19584, 19730, 20480, 20736, 21760, 22032, 23040, 23676, 24480, 25920, 26112, 27540, 27648, 29376, 29595, 30720, 31568, 32640, 33541, 34560, 34816, 35514, 36720, 36864, 39168, 39460, 41472, 43520, 44064, 46080, 47352, 48960, 51840, 52224, 53271, 55080, 55296, 58752, 59190, 61440, 63136, 65280, 67082, 69120, 69632, 71028, 73440, 78336, 78920, 82944, 87040, 88128, 88785, 92160, 94704, 97920, 100623, 103680, 104448, 106542, 110160, 110592, 117504, 118380, 126272, 130560, 134164, 138240, 142056, 146880, 156672, 157840, 159813, 165888, 167705, 174080, 176256, 177570, 184320, 189408, 195840, 201246, 207360, 208896, 213084, 220320, 235008, 236760, 252544, 261120, 266355, 268328, 276480, 284112, 293760, 301869, 313344, 315680, 319626, 331776, 335410, 348160, 352512, 355140, 378816, 391680, 402492, 414720, 426168, 440640, 470016, 473520, 503115, 505088, 522240, 532710, 536656, 552960, 568224, 587520, 603738, 626688, 631360, 639252, 670820, 705024, 710280, 757632, 783360, 799065, 804984, 829440, 852336, 881280, 905607, 940032, 947040, 1006230, 1010176, 1044480, 1065420, 1073312, 1136448, 1175040, 1207476, 1262720, 1278504, 1341640, 1410048, 1420560, 1509345, 1515264, 1566720, 1598130, 1609968, 1658880, 1704672, 1762560, 1811214, 1880064, 1894080, 2012460, 2020352, 2130840, 2146624, 2272896, 2350080, 2414952, 2525440, 2557008, 2683280, 2716821, 2820096, 2841120, 3018690, 3030528, 3133440, 3196260, 3219936, 3409344, 3525120, 3622428, 3788160, 4024920, 4040704, 4261680, 4293248, 4528035, 4545792, 4700160, 4829904, 5050880, 5114016, 5366560, 5433642, 5640192, 5682240, 6037380, 6061056, 6392520, 6439872, 6818688, 7050240, 7244856, 7576320, 8049840, 8081408, 8523360, 8586496, 9056070, 9091584, 9400320, 9659808, 10101760, 10228032, 10733120, 10867284, 11364480, 12074760, 12122112, 12785040, 12879744, 13584105, 13637376, 14100480, 14489712, 15152640, 16099680, 17046720, 17172992, 18112140, 18183168, 19319616, 20203520, 20456064, 21466240, 21734568, 22728960, 24149520, 24244224, 25570080, 25759488, 27168210, 27274752, 28200960, 28979424, 30305280, 32199360, 34093440, 34345984, 36224280, 36366336, 38639232, 40407040, 40912128, 42932480, 43469136, 45457920, 48299040, 51140160, 51518976, 54336420, 54549504, 57958848, 60610560, 64398720, 68186880, 68691968, 72448560, 72732672, 77278464, 81824256, 85864960, 86938272, 90915840, 96598080, 102280320, 103037952, 108672840, 109099008, 115917696, 121221120, 128797440, 136373760, 137383936, 144897120, 154556928, 163648512, 171729920, 173876544, 181831680, 193196160, 204560640, 206075904, 217345680, 218198016, 231835392, 257594880, 272747520, 289794240, 309113856, 327297024, 343459840, 347753088, 363663360, 386392320, 409121280, 412151808, 434691360, 463670784, 515189760, 545495040, 579588480, 618227712, 654594048, 686919680, 695506176, 772784640, 818242560, 869382720, 927341568, 1030379520, 1090990080, 1159176960, 1236455424, 1391012352, 1545569280, 1636485120, 1738765440, 1854683136, 2060759040, 2318353920, 2782024704, 3091138560, 3272970240, 3477530880, 3709366272, 4636707840, 5564049408, 6182277120, 6955061760, 9273415680, 11128098816, 13910123520, 18546831360, 27820247040, 55640494080]

約数ペア:

[(1, 55640494080), (2, 27820247040), (3, 18546831360), (4, 13910123520), (5, 11128098816), (6, 9273415680), (8, 6955061760), (9, 6182277120), (10, 5564049408), (12, 4636707840), (15, 3709366272), (16, 3477530880), (17, 3272970240), (18, 3091138560), (20, 2782024704), (24, 2318353920), (27, 2060759040), (30, 1854683136), (32, 1738765440), (34, 1636485120), (36, 1545569280), (40, 1391012352), (45, 1236455424), (48, 1159176960), (51, 1090990080), (54, 1030379520), (60, 927341568), (64, 869382720), (68, 818242560), (72, 772784640), (80, 695506176), (81, 686919680), (85, 654594048), (90, 618227712), (96, 579588480), (102, 545495040), (108, 515189760), (120, 463670784), (128, 434691360), (135, 412151808), (136, 409121280), (144, 386392320), (153, 363663360), (160, 347753088), (162, 343459840), (170, 327297024), (180, 309113856), (192, 289794240), (204, 272747520), (216, 257594880), (240, 231835392), (255, 218198016), (256, 217345680), (270, 206075904), (272, 204560640), (288, 193196160), (306, 181831680), (320, 173876544), (324, 171729920), (340, 163648512), (360, 154556928), (384, 144897120), (405, 137383936), (408, 136373760), (432, 128797440), (459, 121221120), (480, 115917696), (510, 109099008), (512, 108672840), (540, 103037952), (544, 102280320), (576, 96598080), (612, 90915840), (640, 86938272), (648, 85864960), (680, 81824256), (720, 77278464), (765, 72732672), (768, 72448560), (810, 68691968), (816, 68186880), (864, 64398720), (918, 60610560), (960, 57958848), (1020, 54549504), (1024, 54336420), (1080, 51518976), (1088, 51140160), (1152, 48299040), (1224, 45457920), (1280, 43469136), (1296, 42932480), (1360, 40912128), (1377, 40407040), (1440, 38639232), (1530, 36366336), (1536, 36224280), (1620, 34345984), (1632, 34093440), (1728, 32199360), (1836, 30305280), (1920, 28979424), (1973, 28200960), (2040, 27274752), (2048, 27168210), (2160, 25759488), (2176, 25570080), (2295, 24244224), (2304, 24149520), (2448, 22728960), (2560, 21734568), (2592, 21466240), (2720, 20456064), (2754, 20203520), (2880, 19319616), (3060, 18183168), (3072, 18112140), (3240, 17172992), (3264, 17046720), (3456, 16099680), (3672, 15152640), (3840, 14489712), (3946, 14100480), (4080, 13637376), (4096, 13584105), (4320, 12879744), (4352, 12785040), (4590, 12122112), (4608, 12074760), (4896, 11364480), (5120, 10867284), (5184, 10733120), (5440, 10228032), (5508, 10101760), (5760, 9659808), (5919, 9400320), (6120, 9091584), (6144, 9056070), (6480, 8586496), (6528, 8523360), (6885, 8081408), (6912, 8049840), (7344, 7576320), (7680, 7244856), (7892, 7050240), (8160, 6818688), (8640, 6439872), (8704, 6392520), (9180, 6061056), (9216, 6037380), (9792, 5682240), (9865, 5640192), (10240, 5433642), (10368, 5366560), (10880, 5114016), (11016, 5050880), (11520, 4829904), (11838, 4700160), (12240, 4545792), (12288, 4528035), (12960, 4293248), (13056, 4261680), (13770, 4040704), (13824, 4024920), (14688, 3788160), (15360, 3622428), (15784, 3525120), (16320, 3409344), (17280, 3219936), (17408, 3196260), (17757, 3133440), (18360, 3030528), (18432, 3018690), (19584, 2841120), (19730, 2820096), (20480, 2716821), (20736, 2683280), (21760, 2557008), (22032, 2525440), (23040, 2414952), (23676, 2350080), (24480, 2272896), (25920, 2146624), (26112, 2130840), (27540, 2020352), (27648, 2012460), (29376, 1894080), (29595, 1880064), (30720, 1811214), (31568, 1762560), (32640, 1704672), (33541, 1658880), (34560, 1609968), (34816, 1598130), (35514, 1566720), (36720, 1515264), (36864, 1509345), (39168, 1420560), (39460, 1410048), (41472, 1341640), (43520, 1278504), (44064, 1262720), (46080, 1207476), (47352, 1175040), (48960, 1136448), (51840, 1073312), (52224, 1065420), (53271, 1044480), (55080, 1010176), (55296, 1006230), (58752, 947040), (59190, 940032), (61440, 905607), (63136, 881280), (65280, 852336), (67082, 829440), (69120, 804984), (69632, 799065), (71028, 783360), (73440, 757632), (78336, 710280), (78920, 705024), (82944, 670820), (87040, 639252), (88128, 631360), (88785, 626688), (92160, 603738), (94704, 587520), (97920, 568224), (100623, 552960), (103680, 536656), (104448, 532710), (106542, 522240), (110160, 505088), (110592, 503115), (117504, 473520), (118380, 470016), (126272, 440640), (130560, 426168), (134164, 414720), (138240, 402492), (142056, 391680), (146880, 378816), (156672, 355140), (157840, 352512), (159813, 348160), (165888, 335410), (167705, 331776), (174080, 319626), (176256, 315680), (177570, 313344), (184320, 301869), (189408, 293760), (195840, 284112), (201246, 276480), (207360, 268328), (208896, 266355), (213084, 261120), (220320, 252544), (235008, 236760)]