16459580160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20707}}^1$

素因数の和:20760

約数の個数: 288

約数和(自身を含む): 60951098880

約数和(自身を除く): 44491518720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 768, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1280, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2304, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 3840, 4140, 4320, 4416, 4968, 5520, 5760, 5888, 6210, 6624, 6912, 7360, 8280, 8640, 8832, 9936, 11040, 11520, 12420, 13248, 14720, 16560, 17280, 17664, 19872, 20707, 22080, 24840, 26496, 29440, 33120, 34560, 39744, 41414, 44160, 49680, 52992, 62121, 66240, 79488, 82828, 88320, 99360, 103535, 124242, 132480, 158976, 165656, 186363, 198720, 207070, 248484, 264960, 310605, 331312, 372726, 397440, 414140, 476261, 496968, 559089, 621210, 662624, 745452, 794880, 828280, 931815, 952522, 993936, 1118178, 1242420, 1325248, 1428783, 1490904, 1656560, 1863630, 1905044, 1987872, 2236356, 2381305, 2484840, 2650496, 2795445, 2857566, 2981808, 3313120, 3727260, 3810088, 3975744, 4286349, 4472712, 4762610, 4969680, 5300992, 5590890, 5715132, 5963616, 6626240, 7143915, 7454520, 7620176, 7951488, 8572698, 8945424, 9525220, 9939360, 11181780, 11430264, 11927232, 12859047, 13252480, 14287830, 14909040, 15240352, 15902976, 17145396, 17890848, 19050440, 19878720, 21431745, 22363560, 22860528, 23854464, 25718094, 26504960, 28575660, 29818080, 30480704, 34290792, 35781696, 38100880, 39757440, 42863490, 44727120, 45721056, 47708928, 51436188, 57151320, 59636160, 60961408, 64295235, 68581584, 71563392, 76201760, 79514880, 85726980, 89454240, 91442112, 102872376, 114302640, 119272320, 121922816, 128590470, 137163168, 143126784, 152403520, 171453960, 178908480, 182884224, 205744752, 228605280, 238544640, 257180940, 274326336, 304807040, 342907920, 357816960, 365768448, 411489504, 457210560, 514361880, 548652672, 609614080, 685815840, 715633920, 822979008, 914421120, 1028723760, 1097305344, 1371631680, 1645958016, 1828842240, 2057447520, 2743263360, 3291916032, 4114895040, 5486526720, 8229790080, 16459580160]

約数ペア:

[(1, 16459580160), (2, 8229790080), (3, 5486526720), (4, 4114895040), (5, 3291916032), (6, 2743263360), (8, 2057447520), (9, 1828842240), (10, 1645958016), (12, 1371631680), (15, 1097305344), (16, 1028723760), (18, 914421120), (20, 822979008), (23, 715633920), (24, 685815840), (27, 609614080), (30, 548652672), (32, 514361880), (36, 457210560), (40, 411489504), (45, 365768448), (46, 357816960), (48, 342907920), (54, 304807040), (60, 274326336), (64, 257180940), (69, 238544640), (72, 228605280), (80, 205744752), (90, 182884224), (92, 178908480), (96, 171453960), (108, 152403520), (115, 143126784), (120, 137163168), (128, 128590470), (135, 121922816), (138, 119272320), (144, 114302640), (160, 102872376), (180, 91442112), (184, 89454240), (192, 85726980), (207, 79514880), (216, 76201760), (230, 71563392), (240, 68581584), (256, 64295235), (270, 60961408), (276, 59636160), (288, 57151320), (320, 51436188), (345, 47708928), (360, 45721056), (368, 44727120), (384, 42863490), (414, 39757440), (432, 38100880), (460, 35781696), (480, 34290792), (540, 30480704), (552, 29818080), (576, 28575660), (621, 26504960), (640, 25718094), (690, 23854464), (720, 22860528), (736, 22363560), (768, 21431745), (828, 19878720), (864, 19050440), (920, 17890848), (960, 17145396), (1035, 15902976), (1080, 15240352), (1104, 14909040), (1152, 14287830), (1242, 13252480), (1280, 12859047), (1380, 11927232), (1440, 11430264), (1472, 11181780), (1656, 9939360), (1728, 9525220), (1840, 8945424), (1920, 8572698), (2070, 7951488), (2160, 7620176), (2208, 7454520), (2304, 7143915), (2484, 6626240), (2760, 5963616), (2880, 5715132), (2944, 5590890), (3105, 5300992), (3312, 4969680), (3456, 4762610), (3680, 4472712), (3840, 4286349), (4140, 3975744), (4320, 3810088), (4416, 3727260), (4968, 3313120), (5520, 2981808), (5760, 2857566), (5888, 2795445), (6210, 2650496), (6624, 2484840), (6912, 2381305), (7360, 2236356), (8280, 1987872), (8640, 1905044), (8832, 1863630), (9936, 1656560), (11040, 1490904), (11520, 1428783), (12420, 1325248), (13248, 1242420), (14720, 1118178), (16560, 993936), (17280, 952522), (17664, 931815), (19872, 828280), (20707, 794880), (22080, 745452), (24840, 662624), (26496, 621210), (29440, 559089), (33120, 496968), (34560, 476261), (39744, 414140), (41414, 397440), (44160, 372726), (49680, 331312), (52992, 310605), (62121, 264960), (66240, 248484), (79488, 207070), (82828, 198720), (88320, 186363), (99360, 165656), (103535, 158976), (124242, 132480)]