18397438080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{11503}}^1$

素因数の和:11556

約数の個数: 384

約数和(自身を含む): 72234996480

約数和(自身を除く): 53837558400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 128, 136, 140, 147, 160, 168, 170, 192, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 320, 336, 340, 357, 384, 392, 408, 420, 448, 476, 480, 490, 510, 544, 560, 588, 595, 640, 672, 680, 714, 735, 784, 816, 833, 840, 896, 952, 960, 980, 1020, 1088, 1120, 1176, 1190, 1344, 1360, 1428, 1470, 1568, 1632, 1666, 1680, 1785, 1904, 1920, 1960, 2040, 2176, 2240, 2352, 2380, 2499, 2688, 2720, 2856, 2940, 3136, 3264, 3332, 3360, 3570, 3808, 3920, 4080, 4165, 4480, 4704, 4760, 4998, 5440, 5712, 5880, 6272, 6528, 6664, 6720, 7140, 7616, 7840, 8160, 8330, 9408, 9520, 9996, 10880, 11424, 11503, 11760, 12495, 13328, 13440, 14280, 15232, 15680, 16320, 16660, 18816, 19040, 19992, 22848, 23006, 23520, 24990, 26656, 28560, 31360, 32640, 33320, 34509, 38080, 39984, 45696, 46012, 47040, 49980, 53312, 57120, 57515, 66640, 69018, 76160, 79968, 80521, 92024, 94080, 99960, 106624, 114240, 115030, 133280, 138036, 159936, 161042, 172545, 184048, 195551, 199920, 228480, 230060, 241563, 266560, 276072, 319872, 322084, 345090, 368096, 391102, 399840, 402605, 460120, 483126, 533120, 552144, 563647, 586653, 644168, 690180, 736192, 782204, 799680, 805210, 920240, 966252, 977755, 1104288, 1127294, 1173306, 1207815, 1288336, 1368857, 1380360, 1472384, 1564408, 1599360, 1610420, 1690941, 1840480, 1932504, 1955510, 2208576, 2254588, 2346612, 2415630, 2576672, 2737714, 2760720, 2818235, 2933265, 3128816, 3220840, 3381882, 3680960, 3865008, 3911020, 4106571, 4417152, 4509176, 4693224, 4831260, 5153344, 5475428, 5521440, 5636470, 5866530, 6257632, 6441680, 6763764, 6844285, 7361920, 7730016, 7822040, 8213142, 8454705, 9018352, 9386448, 9581999, 9662520, 10306688, 10950856, 11042880, 11272940, 11733060, 12515264, 12883360, 13527528, 13688570, 15460032, 15644080, 16426284, 16909410, 18036704, 18772896, 19163998, 19325040, 20532855, 21901712, 22085760, 22545880, 23466120, 25030528, 25766720, 27055056, 27377140, 28745997, 30920064, 31288160, 32852568, 33818820, 36073408, 37545792, 38327996, 38650080, 41065710, 43803424, 45091760, 46932240, 47909995, 51533440, 54110112, 54754280, 57491994, 62576320, 65705136, 67637640, 72146816, 75091584, 76655992, 77300160, 82131420, 87606848, 90183520, 93864480, 95819990, 108220224, 109508560, 114983988, 125152640, 131410272, 135275280, 143729985, 153311984, 154600320, 164262840, 175213696, 180367040, 187728960, 191639980, 216440448, 219017120, 229967976, 262820544, 270550560, 287459970, 306623968, 328525680, 360734080, 375457920, 383279960, 438034240, 459935952, 525641088, 541101120, 574919940, 613247936, 657051360, 766559920, 876068480, 919871904, 1082202240, 1149839880, 1226495872, 1314102720, 1533119840, 1839743808, 2299679760, 2628205440, 3066239680, 3679487616, 4599359520, 6132479360, 9198719040, 18397438080]

約数ペア:

[(1, 18397438080), (2, 9198719040), (3, 6132479360), (4, 4599359520), (5, 3679487616), (6, 3066239680), (7, 2628205440), (8, 2299679760), (10, 1839743808), (12, 1533119840), (14, 1314102720), (15, 1226495872), (16, 1149839880), (17, 1082202240), (20, 919871904), (21, 876068480), (24, 766559920), (28, 657051360), (30, 613247936), (32, 574919940), (34, 541101120), (35, 525641088), (40, 459935952), (42, 438034240), (48, 383279960), (49, 375457920), (51, 360734080), (56, 328525680), (60, 306623968), (64, 287459970), (68, 270550560), (70, 262820544), (80, 229967976), (84, 219017120), (85, 216440448), (96, 191639980), (98, 187728960), (102, 180367040), (105, 175213696), (112, 164262840), (119, 154600320), (120, 153311984), (128, 143729985), (136, 135275280), (140, 131410272), (147, 125152640), (160, 114983988), (168, 109508560), (170, 108220224), (192, 95819990), (196, 93864480), (204, 90183520), (210, 87606848), (224, 82131420), (238, 77300160), (240, 76655992), (245, 75091584), (255, 72146816), (272, 67637640), (280, 65705136), (294, 62576320), (320, 57491994), (336, 54754280), (340, 54110112), (357, 51533440), (384, 47909995), (392, 46932240), (408, 45091760), (420, 43803424), (448, 41065710), (476, 38650080), (480, 38327996), (490, 37545792), (510, 36073408), (544, 33818820), (560, 32852568), (588, 31288160), (595, 30920064), (640, 28745997), (672, 27377140), (680, 27055056), (714, 25766720), (735, 25030528), (784, 23466120), (816, 22545880), (833, 22085760), (840, 21901712), (896, 20532855), (952, 19325040), (960, 19163998), (980, 18772896), (1020, 18036704), (1088, 16909410), (1120, 16426284), (1176, 15644080), (1190, 15460032), (1344, 13688570), (1360, 13527528), (1428, 12883360), (1470, 12515264), (1568, 11733060), (1632, 11272940), (1666, 11042880), (1680, 10950856), (1785, 10306688), (1904, 9662520), (1920, 9581999), (1960, 9386448), (2040, 9018352), (2176, 8454705), (2240, 8213142), (2352, 7822040), (2380, 7730016), (2499, 7361920), (2688, 6844285), (2720, 6763764), (2856, 6441680), (2940, 6257632), (3136, 5866530), (3264, 5636470), (3332, 5521440), (3360, 5475428), (3570, 5153344), (3808, 4831260), (3920, 4693224), (4080, 4509176), (4165, 4417152), (4480, 4106571), (4704, 3911020), (4760, 3865008), (4998, 3680960), (5440, 3381882), (5712, 3220840), (5880, 3128816), (6272, 2933265), (6528, 2818235), (6664, 2760720), (6720, 2737714), (7140, 2576672), (7616, 2415630), (7840, 2346612), (8160, 2254588), (8330, 2208576), (9408, 1955510), (9520, 1932504), (9996, 1840480), (10880, 1690941), (11424, 1610420), (11503, 1599360), (11760, 1564408), (12495, 1472384), (13328, 1380360), (13440, 1368857), (14280, 1288336), (15232, 1207815), (15680, 1173306), (16320, 1127294), (16660, 1104288), (18816, 977755), (19040, 966252), (19992, 920240), (22848, 805210), (23006, 799680), (23520, 782204), (24990, 736192), (26656, 690180), (28560, 644168), (31360, 586653), (32640, 563647), (33320, 552144), (34509, 533120), (38080, 483126), (39984, 460120), (45696, 402605), (46012, 399840), (47040, 391102), (49980, 368096), (53312, 345090), (57120, 322084), (57515, 319872), (66640, 276072), (69018, 266560), (76160, 241563), (79968, 230060), (80521, 228480), (92024, 199920), (94080, 195551), (99960, 184048), (106624, 172545), (114240, 161042), (115030, 159936), (133280, 138036)]