18270904320

素因数分解:

$2^{13}\times 3^4\times 5^1\times {\mathrm{5507}}^1$

素因数の和:5550

約数の個数: 280

約数和(自身を含む): 65512471464

約数和(自身を除く): 47241567144

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4096, 4320, 4608, 5120, 5184, 5507, 5760, 6144, 6480, 6912, 7680, 8192, 8640, 9216, 10240, 10368, 11014, 11520, 12288, 12960, 13824, 15360, 16521, 17280, 18432, 20480, 20736, 22028, 23040, 24576, 25920, 27535, 27648, 30720, 33042, 34560, 36864, 40960, 41472, 44056, 46080, 49563, 51840, 55070, 55296, 61440, 66084, 69120, 73728, 82605, 82944, 88112, 92160, 99126, 103680, 110140, 110592, 122880, 132168, 138240, 148689, 165210, 165888, 176224, 184320, 198252, 207360, 220280, 221184, 247815, 264336, 276480, 297378, 330420, 331776, 352448, 368640, 396504, 414720, 440560, 446067, 495630, 528672, 552960, 594756, 660840, 663552, 704896, 743445, 793008, 829440, 881120, 892134, 991260, 1057344, 1105920, 1189512, 1321680, 1409792, 1486890, 1586016, 1658880, 1762240, 1784268, 1982520, 2114688, 2230335, 2379024, 2643360, 2819584, 2973780, 3172032, 3317760, 3524480, 3568536, 3965040, 4229376, 4460670, 4758048, 5286720, 5639168, 5947560, 6344064, 7048960, 7137072, 7930080, 8458752, 8921340, 9516096, 10573440, 11278336, 11895120, 12688128, 14097920, 14274144, 15860160, 16917504, 17842680, 19032192, 21146880, 22556672, 23790240, 25376256, 28195840, 28548288, 31720320, 33835008, 35685360, 38064384, 42293760, 45113344, 47580480, 50752512, 56391680, 57096576, 63440640, 67670016, 71370720, 76128768, 84587520, 95160960, 101505024, 112783360, 114193152, 126881280, 135340032, 142741440, 152257536, 169175040, 190321920, 203010048, 225566720, 228386304, 253762560, 285482880, 304515072, 338350080, 380643840, 406020096, 456772608, 507525120, 570965760, 609030144, 676700160, 761287680, 913545216, 1015050240, 1141931520, 1218060288, 1522575360, 1827090432, 2030100480, 2283863040, 3045150720, 3654180864, 4567726080, 6090301440, 9135452160, 18270904320]

約数ペア:

[(1, 18270904320), (2, 9135452160), (3, 6090301440), (4, 4567726080), (5, 3654180864), (6, 3045150720), (8, 2283863040), (9, 2030100480), (10, 1827090432), (12, 1522575360), (15, 1218060288), (16, 1141931520), (18, 1015050240), (20, 913545216), (24, 761287680), (27, 676700160), (30, 609030144), (32, 570965760), (36, 507525120), (40, 456772608), (45, 406020096), (48, 380643840), (54, 338350080), (60, 304515072), (64, 285482880), (72, 253762560), (80, 228386304), (81, 225566720), (90, 203010048), (96, 190321920), (108, 169175040), (120, 152257536), (128, 142741440), (135, 135340032), (144, 126881280), (160, 114193152), (162, 112783360), (180, 101505024), (192, 95160960), (216, 84587520), (240, 76128768), (256, 71370720), (270, 67670016), (288, 63440640), (320, 57096576), (324, 56391680), (360, 50752512), (384, 47580480), (405, 45113344), (432, 42293760), (480, 38064384), (512, 35685360), (540, 33835008), (576, 31720320), (640, 28548288), (648, 28195840), (720, 25376256), (768, 23790240), (810, 22556672), (864, 21146880), (960, 19032192), (1024, 17842680), (1080, 16917504), (1152, 15860160), (1280, 14274144), (1296, 14097920), (1440, 12688128), (1536, 11895120), (1620, 11278336), (1728, 10573440), (1920, 9516096), (2048, 8921340), (2160, 8458752), (2304, 7930080), (2560, 7137072), (2592, 7048960), (2880, 6344064), (3072, 5947560), (3240, 5639168), (3456, 5286720), (3840, 4758048), (4096, 4460670), (4320, 4229376), (4608, 3965040), (5120, 3568536), (5184, 3524480), (5507, 3317760), (5760, 3172032), (6144, 2973780), (6480, 2819584), (6912, 2643360), (7680, 2379024), (8192, 2230335), (8640, 2114688), (9216, 1982520), (10240, 1784268), (10368, 1762240), (11014, 1658880), (11520, 1586016), (12288, 1486890), (12960, 1409792), (13824, 1321680), (15360, 1189512), (16521, 1105920), (17280, 1057344), (18432, 991260), (20480, 892134), (20736, 881120), (22028, 829440), (23040, 793008), (24576, 743445), (25920, 704896), (27535, 663552), (27648, 660840), (30720, 594756), (33042, 552960), (34560, 528672), (36864, 495630), (40960, 446067), (41472, 440560), (44056, 414720), (46080, 396504), (49563, 368640), (51840, 352448), (55070, 331776), (55296, 330420), (61440, 297378), (66084, 276480), (69120, 264336), (73728, 247815), (82605, 221184), (82944, 220280), (88112, 207360), (92160, 198252), (99126, 184320), (103680, 176224), (110140, 165888), (110592, 165210), (122880, 148689), (132168, 138240)]