128177280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2$

素因数の和:77

約数の個数: 576

約数和(自身を含む): 586198080

約数和(自身を除く): 458020800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 60, 63, 64, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 96, 99, 102, 105, 110, 112, 119, 120, 126, 128, 132, 136, 140, 144, 153, 154, 160, 165, 168, 170, 176, 180, 187, 192, 198, 204, 210, 220, 224, 231, 238, 240, 252, 255, 264, 272, 280, 288, 289, 306, 308, 315, 320, 330, 336, 340, 352, 357, 360, 374, 384, 385, 396, 408, 420, 440, 448, 462, 476, 480, 495, 504, 510, 528, 544, 560, 561, 576, 578, 595, 612, 616, 630, 640, 660, 672, 680, 693, 704, 714, 720, 748, 765, 770, 792, 816, 840, 867, 880, 896, 924, 935, 952, 960, 990, 1008, 1020, 1056, 1071, 1088, 1120, 1122, 1152, 1155, 1156, 1190, 1224, 1232, 1260, 1309, 1320, 1344, 1360, 1386, 1408, 1428, 1440, 1445, 1496, 1530, 1540, 1584, 1632, 1680, 1683, 1734, 1760, 1785, 1848, 1870, 1904, 1920, 1980, 2016, 2023, 2040, 2112, 2142, 2176, 2240, 2244, 2310, 2312, 2380, 2448, 2464, 2520, 2601, 2618, 2640, 2688, 2720, 2772, 2805, 2856, 2880, 2890, 2992, 3060, 3080, 3168, 3179, 3264, 3360, 3366, 3465, 3468, 3520, 3570, 3696, 3740, 3808, 3927, 3960, 4032, 4046, 4080, 4224, 4284, 4335, 4480, 4488, 4620, 4624, 4760, 4896, 4928, 5040, 5202, 5236, 5280, 5355, 5440, 5544, 5610, 5712, 5760, 5780, 5984, 6069, 6120, 6160, 6336, 6358, 6528, 6545, 6720, 6732, 6930, 6936, 7040, 7140, 7392, 7480, 7616, 7854, 7920, 8064, 8092, 8160, 8415, 8568, 8670, 8976, 9240, 9248, 9520, 9537, 9792, 9856, 10080, 10115, 10404, 10472, 10560, 10710, 10880, 11088, 11220, 11424, 11560, 11781, 11968, 12138, 12240, 12320, 12672, 12716, 13005, 13090, 13440, 13464, 13860, 13872, 14280, 14784, 14960, 15232, 15708, 15840, 15895, 16184, 16320, 16830, 17136, 17340, 17952, 18207, 18480, 18496, 19040, 19074, 19584, 19635, 20160, 20230, 20808, 20944, 21120, 21420, 22176, 22253, 22440, 22848, 23120, 23562, 23936, 24276, 24480, 24640, 25432, 26010, 26180, 26928, 27720, 27744, 28560, 28611, 29568, 29920, 30345, 31416, 31680, 31790, 32368, 32640, 33660, 34272, 34680, 35904, 36414, 36960, 36992, 38080, 38148, 39270, 40320, 40460, 41616, 41888, 42840, 44352, 44506, 44880, 45696, 46240, 47124, 47685, 48552, 48960, 49280, 50864, 52020, 52360, 53856, 55440, 55488, 57120, 57222, 58905, 59840, 60690, 62832, 63360, 63580, 64736, 66759, 67320, 68544, 69360, 71808, 72828, 73920, 76160, 76296, 78540, 80920, 83232, 83776, 85680, 88704, 89012, 89760, 91035, 92480, 94248, 95370, 97104, 97920, 101728, 104040, 104720, 107712, 110880, 110976, 111265, 114240, 114444, 117810, 119680, 121380, 125664, 127160, 129472, 133518, 134640, 137088, 138720, 143055, 145656, 147840, 152592, 157080, 161840, 166464, 167552, 171360, 178024, 179520, 182070, 184960, 188496, 190740, 194208, 200277, 203456, 208080, 209440, 215424, 221760, 222530, 228480, 228888, 235620, 242760, 251328, 254320, 258944, 267036, 269280, 277440, 286110, 291312, 305184, 314160, 323680, 332928, 333795, 342720, 356048, 359040, 364140, 376992, 381480, 388416, 400554, 406912, 416160, 418880, 443520, 445060, 457776, 471240, 485520, 502656, 508640, 534072, 538560, 554880, 572220, 582624, 610368, 628320, 647360, 667590, 685440, 712096, 728280, 753984, 762960, 776832, 801108, 832320, 837760, 890120, 915552, 942480, 971040, 1001385, 1017280, 1068144, 1077120, 1144440, 1165248, 1220736, 1256640, 1294720, 1335180, 1424192, 1456560, 1507968, 1525920, 1602216, 1664640, 1780240, 1831104, 1884960, 1942080, 2002770, 2034560, 2136288, 2288880, 2330496, 2513280, 2670360, 2848384, 2913120, 3051840, 3204432, 3560480, 3662208, 3769920, 3884160, 4005540, 4272576, 4577760, 5340720, 5826240, 6103680, 6408864, 7120960, 7539840, 8011080, 8545152, 9155520, 10681440, 11652480, 12817728, 14241920, 16022160, 18311040, 21362880, 25635456, 32044320, 42725760, 64088640, 128177280]

約数ペア:

[(1, 128177280), (2, 64088640), (3, 42725760), (4, 32044320), (5, 25635456), (6, 21362880), (7, 18311040), (8, 16022160), (9, 14241920), (10, 12817728), (11, 11652480), (12, 10681440), (14, 9155520), (15, 8545152), (16, 8011080), (17, 7539840), (18, 7120960), (20, 6408864), (21, 6103680), (22, 5826240), (24, 5340720), (28, 4577760), (30, 4272576), (32, 4005540), (33, 3884160), (34, 3769920), (35, 3662208), (36, 3560480), (40, 3204432), (42, 3051840), (44, 2913120), (45, 2848384), (48, 2670360), (51, 2513280), (55, 2330496), (56, 2288880), (60, 2136288), (63, 2034560), (64, 2002770), (66, 1942080), (68, 1884960), (70, 1831104), (72, 1780240), (77, 1664640), (80, 1602216), (84, 1525920), (85, 1507968), (88, 1456560), (90, 1424192), (96, 1335180), (99, 1294720), (102, 1256640), (105, 1220736), (110, 1165248), (112, 1144440), (119, 1077120), (120, 1068144), (126, 1017280), (128, 1001385), (132, 971040), (136, 942480), (140, 915552), (144, 890120), (153, 837760), (154, 832320), (160, 801108), (165, 776832), (168, 762960), (170, 753984), (176, 728280), (180, 712096), (187, 685440), (192, 667590), (198, 647360), (204, 628320), (210, 610368), (220, 582624), (224, 572220), (231, 554880), (238, 538560), (240, 534072), (252, 508640), (255, 502656), (264, 485520), (272, 471240), (280, 457776), (288, 445060), (289, 443520), (306, 418880), (308, 416160), (315, 406912), (320, 400554), (330, 388416), (336, 381480), (340, 376992), (352, 364140), (357, 359040), (360, 356048), (374, 342720), (384, 333795), (385, 332928), (396, 323680), (408, 314160), (420, 305184), (440, 291312), (448, 286110), (462, 277440), (476, 269280), (480, 267036), (495, 258944), (504, 254320), (510, 251328), (528, 242760), (544, 235620), (560, 228888), (561, 228480), (576, 222530), (578, 221760), (595, 215424), (612, 209440), (616, 208080), (630, 203456), (640, 200277), (660, 194208), (672, 190740), (680, 188496), (693, 184960), (704, 182070), (714, 179520), (720, 178024), (748, 171360), (765, 167552), (770, 166464), (792, 161840), (816, 157080), (840, 152592), (867, 147840), (880, 145656), (896, 143055), (924, 138720), (935, 137088), (952, 134640), (960, 133518), (990, 129472), (1008, 127160), (1020, 125664), (1056, 121380), (1071, 119680), (1088, 117810), (1120, 114444), (1122, 114240), (1152, 111265), (1155, 110976), (1156, 110880), (1190, 107712), (1224, 104720), (1232, 104040), (1260, 101728), (1309, 97920), (1320, 97104), (1344, 95370), (1360, 94248), (1386, 92480), (1408, 91035), (1428, 89760), (1440, 89012), (1445, 88704), (1496, 85680), (1530, 83776), (1540, 83232), (1584, 80920), (1632, 78540), (1680, 76296), (1683, 76160), (1734, 73920), (1760, 72828), (1785, 71808), (1848, 69360), (1870, 68544), (1904, 67320), (1920, 66759), (1980, 64736), (2016, 63580), (2023, 63360), (2040, 62832), (2112, 60690), (2142, 59840), (2176, 58905), (2240, 57222), (2244, 57120), (2310, 55488), (2312, 55440), (2380, 53856), (2448, 52360), (2464, 52020), (2520, 50864), (2601, 49280), (2618, 48960), (2640, 48552), (2688, 47685), (2720, 47124), (2772, 46240), (2805, 45696), (2856, 44880), (2880, 44506), (2890, 44352), (2992, 42840), (3060, 41888), (3080, 41616), (3168, 40460), (3179, 40320), (3264, 39270), (3360, 38148), (3366, 38080), (3465, 36992), (3468, 36960), (3520, 36414), (3570, 35904), (3696, 34680), (3740, 34272), (3808, 33660), (3927, 32640), (3960, 32368), (4032, 31790), (4046, 31680), (4080, 31416), (4224, 30345), (4284, 29920), (4335, 29568), (4480, 28611), (4488, 28560), (4620, 27744), (4624, 27720), (4760, 26928), (4896, 26180), (4928, 26010), (5040, 25432), (5202, 24640), (5236, 24480), (5280, 24276), (5355, 23936), (5440, 23562), (5544, 23120), (5610, 22848), (5712, 22440), (5760, 22253), (5780, 22176), (5984, 21420), (6069, 21120), (6120, 20944), (6160, 20808), (6336, 20230), (6358, 20160), (6528, 19635), (6545, 19584), (6720, 19074), (6732, 19040), (6930, 18496), (6936, 18480), (7040, 18207), (7140, 17952), (7392, 17340), (7480, 17136), (7616, 16830), (7854, 16320), (7920, 16184), (8064, 15895), (8092, 15840), (8160, 15708), (8415, 15232), (8568, 14960), (8670, 14784), (8976, 14280), (9240, 13872), (9248, 13860), (9520, 13464), (9537, 13440), (9792, 13090), (9856, 13005), (10080, 12716), (10115, 12672), (10404, 12320), (10472, 12240), (10560, 12138), (10710, 11968), (10880, 11781), (11088, 11560), (11220, 11424)]