9020021760

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1024

約数の個数: 352

約数和(自身を含む): 32542387200

約数和(自身を除く): 23522365440

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, 71, 72, 80, 90, 96, 108, 120, 128, 135, 142, 144, 160, 180, 192, 213, 216, 240, 256, 270, 284, 288, 320, 355, 360, 384, 426, 432, 480, 512, 540, 568, 576, 639, 640, 710, 720, 768, 852, 864, 919, 960, 1024, 1065, 1080, 1136, 1152, 1278, 1280, 1420, 1440, 1536, 1704, 1728, 1838, 1917, 1920, 2130, 2160, 2272, 2304, 2556, 2560, 2757, 2840, 2880, 3072, 3195, 3408, 3456, 3676, 3834, 3840, 4260, 4320, 4544, 4595, 4608, 5112, 5120, 5514, 5680, 5760, 6390, 6816, 6912, 7352, 7668, 7680, 8271, 8520, 8640, 9088, 9190, 9216, 9585, 10224, 11028, 11360, 11520, 12780, 13632, 13785, 13824, 14704, 15336, 15360, 16542, 17040, 17280, 18176, 18380, 19170, 20448, 22056, 22720, 23040, 24813, 25560, 27264, 27570, 27648, 29408, 30672, 33084, 34080, 34560, 36352, 36760, 38340, 40896, 41355, 44112, 45440, 46080, 49626, 51120, 54528, 55140, 58816, 61344, 65249, 66168, 68160, 69120, 72704, 73520, 76680, 81792, 82710, 88224, 90880, 99252, 102240, 109056, 110280, 117632, 122688, 124065, 130498, 132336, 136320, 138240, 147040, 153360, 163584, 165420, 176448, 181760, 195747, 198504, 204480, 218112, 220560, 235264, 245376, 248130, 260996, 264672, 272640, 294080, 306720, 326245, 327168, 330840, 352896, 363520, 391494, 397008, 408960, 441120, 470528, 490752, 496260, 521992, 529344, 545280, 587241, 588160, 613440, 652490, 654336, 661680, 705792, 782988, 794016, 817920, 882240, 941056, 978735, 981504, 992520, 1043984, 1058688, 1090560, 1174482, 1176320, 1226880, 1304980, 1323360, 1411584, 1565976, 1588032, 1635840, 1761723, 1764480, 1957470, 1963008, 1985040, 2087968, 2117376, 2348964, 2352640, 2453760, 2609960, 2646720, 2823168, 2936205, 3131952, 3176064, 3271680, 3523446, 3528960, 3914940, 3970080, 4175936, 4234752, 4697928, 4705280, 4907520, 5219920, 5293440, 5872410, 6263904, 6352128, 7046892, 7057920, 7829880, 7940160, 8351872, 8469504, 8808615, 9395856, 9815040, 10439840, 10586880, 11744820, 12527808, 12704256, 14093784, 14115840, 15659760, 15880320, 16703744, 17617230, 18791712, 20879680, 21173760, 23489640, 25055616, 25408512, 28187568, 31319520, 31760640, 33407488, 35234460, 37583424, 41759360, 42347520, 46979280, 50111232, 56375136, 62639040, 63521280, 66814976, 70468920, 75166848, 83518720, 93958560, 100222464, 112750272, 125278080, 127042560, 140937840, 150333696, 167037440, 187917120, 200444928, 225500544, 250556160, 281875680, 300667392, 334074880, 375834240, 451001088, 501112320, 563751360, 601334784, 751668480, 902002176, 1002224640, 1127502720, 1503336960, 1804004352, 2255005440, 3006673920, 4510010880, 9020021760]

約数ペア:

[(1, 9020021760), (2, 4510010880), (3, 3006673920), (4, 2255005440), (5, 1804004352), (6, 1503336960), (8, 1127502720), (9, 1002224640), (10, 902002176), (12, 751668480), (15, 601334784), (16, 563751360), (18, 501112320), (20, 451001088), (24, 375834240), (27, 334074880), (30, 300667392), (32, 281875680), (36, 250556160), (40, 225500544), (45, 200444928), (48, 187917120), (54, 167037440), (60, 150333696), (64, 140937840), (71, 127042560), (72, 125278080), (80, 112750272), (90, 100222464), (96, 93958560), (108, 83518720), (120, 75166848), (128, 70468920), (135, 66814976), (142, 63521280), (144, 62639040), (160, 56375136), (180, 50111232), (192, 46979280), (213, 42347520), (216, 41759360), (240, 37583424), (256, 35234460), (270, 33407488), (284, 31760640), (288, 31319520), (320, 28187568), (355, 25408512), (360, 25055616), (384, 23489640), (426, 21173760), (432, 20879680), (480, 18791712), (512, 17617230), (540, 16703744), (568, 15880320), (576, 15659760), (639, 14115840), (640, 14093784), (710, 12704256), (720, 12527808), (768, 11744820), (852, 10586880), (864, 10439840), (919, 9815040), (960, 9395856), (1024, 8808615), (1065, 8469504), (1080, 8351872), (1136, 7940160), (1152, 7829880), (1278, 7057920), (1280, 7046892), (1420, 6352128), (1440, 6263904), (1536, 5872410), (1704, 5293440), (1728, 5219920), (1838, 4907520), (1917, 4705280), (1920, 4697928), (2130, 4234752), (2160, 4175936), (2272, 3970080), (2304, 3914940), (2556, 3528960), (2560, 3523446), (2757, 3271680), (2840, 3176064), (2880, 3131952), (3072, 2936205), (3195, 2823168), (3408, 2646720), (3456, 2609960), (3676, 2453760), (3834, 2352640), (3840, 2348964), (4260, 2117376), (4320, 2087968), (4544, 1985040), (4595, 1963008), (4608, 1957470), (5112, 1764480), (5120, 1761723), (5514, 1635840), (5680, 1588032), (5760, 1565976), (6390, 1411584), (6816, 1323360), (6912, 1304980), (7352, 1226880), (7668, 1176320), (7680, 1174482), (8271, 1090560), (8520, 1058688), (8640, 1043984), (9088, 992520), (9190, 981504), (9216, 978735), (9585, 941056), (10224, 882240), (11028, 817920), (11360, 794016), (11520, 782988), (12780, 705792), (13632, 661680), (13785, 654336), (13824, 652490), (14704, 613440), (15336, 588160), (15360, 587241), (16542, 545280), (17040, 529344), (17280, 521992), (18176, 496260), (18380, 490752), (19170, 470528), (20448, 441120), (22056, 408960), (22720, 397008), (23040, 391494), (24813, 363520), (25560, 352896), (27264, 330840), (27570, 327168), (27648, 326245), (29408, 306720), (30672, 294080), (33084, 272640), (34080, 264672), (34560, 260996), (36352, 248130), (36760, 245376), (38340, 235264), (40896, 220560), (41355, 218112), (44112, 204480), (45440, 198504), (46080, 195747), (49626, 181760), (51120, 176448), (54528, 165420), (55140, 163584), (58816, 153360), (61344, 147040), (65249, 138240), (66168, 136320), (68160, 132336), (69120, 130498), (72704, 124065), (73520, 122688), (76680, 117632), (81792, 110280), (82710, 109056), (88224, 102240), (90880, 99252)]