30987248640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:657

約数の個数: 352

約数和(自身を含む): 104135639040

約数和(自身を除く): 73148390400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 239, 240, 256, 276, 320, 345, 367, 368, 384, 460, 478, 480, 512, 552, 640, 690, 717, 734, 736, 768, 920, 956, 960, 1024, 1101, 1104, 1195, 1280, 1380, 1434, 1468, 1472, 1536, 1835, 1840, 1912, 1920, 2202, 2208, 2390, 2560, 2760, 2868, 2936, 2944, 3072, 3585, 3670, 3680, 3824, 3840, 4404, 4416, 4780, 5120, 5497, 5505, 5520, 5736, 5872, 5888, 7170, 7340, 7360, 7648, 7680, 8441, 8808, 8832, 9560, 10994, 11010, 11040, 11472, 11744, 11776, 14340, 14680, 14720, 15296, 15360, 16491, 16882, 17616, 17664, 19120, 21988, 22020, 22080, 22944, 23488, 23552, 25323, 27485, 28680, 29360, 29440, 30592, 32982, 33764, 35232, 35328, 38240, 42205, 43976, 44040, 44160, 45888, 46976, 50646, 54970, 57360, 58720, 58880, 61184, 65964, 67528, 70464, 70656, 76480, 82455, 84410, 87713, 87952, 88080, 88320, 91776, 93952, 101292, 109940, 114720, 117440, 117760, 122368, 126615, 131928, 135056, 140928, 152960, 164910, 168820, 175426, 175904, 176160, 176640, 183552, 187904, 202584, 219880, 229440, 234880, 244736, 253230, 263139, 263856, 270112, 281856, 305920, 329820, 337640, 350852, 351808, 352320, 353280, 367104, 375808, 405168, 438565, 439760, 458880, 469760, 506460, 526278, 527712, 540224, 563712, 611840, 659640, 675280, 701704, 703616, 704640, 734208, 810336, 877130, 879520, 917760, 939520, 1012920, 1052556, 1055424, 1080448, 1127424, 1223680, 1315695, 1319280, 1350560, 1403408, 1407232, 1409280, 1620672, 1754260, 1759040, 1835520, 1879040, 2017399, 2025840, 2105112, 2110848, 2160896, 2631390, 2638560, 2701120, 2806816, 2814464, 2818560, 3241344, 3508520, 3518080, 3671040, 4034798, 4051680, 4210224, 4221696, 4321792, 5262780, 5277120, 5402240, 5613632, 5628928, 5637120, 6052197, 6482688, 7017040, 7036160, 8069596, 8103360, 8420448, 8443392, 8643584, 10086995, 10525560, 10554240, 10804480, 11227264, 12104394, 12965376, 14034080, 14072320, 16139192, 16206720, 16840896, 16886784, 20173990, 21051120, 21108480, 21608960, 22454528, 24208788, 25930752, 28068160, 28144640, 30260985, 32278384, 32413440, 33681792, 40347980, 42102240, 42216960, 43217920, 44909056, 48417576, 56136320, 60521970, 64556768, 64826880, 67363584, 80695960, 84204480, 84433920, 89818112, 96835152, 112272640, 121043940, 129113536, 129653760, 134727168, 161391920, 168408960, 193670304, 224545280, 242087880, 258227072, 269454336, 322783840, 336817920, 387340608, 449090560, 484175760, 516454144, 645567680, 673635840, 774681216, 968351520, 1032908288, 1291135360, 1347271680, 1549362432, 1936703040, 2065816576, 2582270720, 3098724864, 3873406080, 5164541440, 6197449728, 7746812160, 10329082880, 15493624320, 30987248640]

約数ペア:

[(1, 30987248640), (2, 15493624320), (3, 10329082880), (4, 7746812160), (5, 6197449728), (6, 5164541440), (8, 3873406080), (10, 3098724864), (12, 2582270720), (15, 2065816576), (16, 1936703040), (20, 1549362432), (23, 1347271680), (24, 1291135360), (30, 1032908288), (32, 968351520), (40, 774681216), (46, 673635840), (48, 645567680), (60, 516454144), (64, 484175760), (69, 449090560), (80, 387340608), (92, 336817920), (96, 322783840), (115, 269454336), (120, 258227072), (128, 242087880), (138, 224545280), (160, 193670304), (184, 168408960), (192, 161391920), (230, 134727168), (239, 129653760), (240, 129113536), (256, 121043940), (276, 112272640), (320, 96835152), (345, 89818112), (367, 84433920), (368, 84204480), (384, 80695960), (460, 67363584), (478, 64826880), (480, 64556768), (512, 60521970), (552, 56136320), (640, 48417576), (690, 44909056), (717, 43217920), (734, 42216960), (736, 42102240), (768, 40347980), (920, 33681792), (956, 32413440), (960, 32278384), (1024, 30260985), (1101, 28144640), (1104, 28068160), (1195, 25930752), (1280, 24208788), (1380, 22454528), (1434, 21608960), (1468, 21108480), (1472, 21051120), (1536, 20173990), (1835, 16886784), (1840, 16840896), (1912, 16206720), (1920, 16139192), (2202, 14072320), (2208, 14034080), (2390, 12965376), (2560, 12104394), (2760, 11227264), (2868, 10804480), (2936, 10554240), (2944, 10525560), (3072, 10086995), (3585, 8643584), (3670, 8443392), (3680, 8420448), (3824, 8103360), (3840, 8069596), (4404, 7036160), (4416, 7017040), (4780, 6482688), (5120, 6052197), (5497, 5637120), (5505, 5628928), (5520, 5613632), (5736, 5402240), (5872, 5277120), (5888, 5262780), (7170, 4321792), (7340, 4221696), (7360, 4210224), (7648, 4051680), (7680, 4034798), (8441, 3671040), (8808, 3518080), (8832, 3508520), (9560, 3241344), (10994, 2818560), (11010, 2814464), (11040, 2806816), (11472, 2701120), (11744, 2638560), (11776, 2631390), (14340, 2160896), (14680, 2110848), (14720, 2105112), (15296, 2025840), (15360, 2017399), (16491, 1879040), (16882, 1835520), (17616, 1759040), (17664, 1754260), (19120, 1620672), (21988, 1409280), (22020, 1407232), (22080, 1403408), (22944, 1350560), (23488, 1319280), (23552, 1315695), (25323, 1223680), (27485, 1127424), (28680, 1080448), (29360, 1055424), (29440, 1052556), (30592, 1012920), (32982, 939520), (33764, 917760), (35232, 879520), (35328, 877130), (38240, 810336), (42205, 734208), (43976, 704640), (44040, 703616), (44160, 701704), (45888, 675280), (46976, 659640), (50646, 611840), (54970, 563712), (57360, 540224), (58720, 527712), (58880, 526278), (61184, 506460), (65964, 469760), (67528, 458880), (70464, 439760), (70656, 438565), (76480, 405168), (82455, 375808), (84410, 367104), (87713, 353280), (87952, 352320), (88080, 351808), (88320, 350852), (91776, 337640), (93952, 329820), (101292, 305920), (109940, 281856), (114720, 270112), (117440, 263856), (117760, 263139), (122368, 253230), (126615, 244736), (131928, 234880), (135056, 229440), (140928, 219880), (152960, 202584), (164910, 187904), (168820, 183552), (175426, 176640), (175904, 176160)]