128589120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 420

約数和(自身を含む): 515040372

約数和(自身を除く): 386451252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 41, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 82, 88, 90, 96, 99, 108, 110, 120, 121, 123, 132, 135, 144, 160, 162, 164, 165, 176, 180, 192, 198, 205, 216, 220, 240, 242, 246, 264, 270, 288, 297, 320, 324, 328, 330, 352, 360, 363, 369, 396, 405, 410, 432, 440, 451, 480, 484, 492, 495, 528, 540, 576, 594, 605, 615, 648, 656, 660, 704, 720, 726, 738, 792, 810, 820, 864, 880, 891, 902, 960, 968, 984, 990, 1056, 1080, 1089, 1107, 1188, 1210, 1230, 1296, 1312, 1320, 1353, 1440, 1452, 1476, 1485, 1584, 1620, 1640, 1728, 1760, 1782, 1804, 1815, 1845, 1936, 1968, 1980, 2112, 2160, 2178, 2214, 2255, 2376, 2420, 2460, 2592, 2624, 2640, 2706, 2880, 2904, 2952, 2970, 3168, 3240, 3267, 3280, 3321, 3520, 3564, 3608, 3630, 3690, 3872, 3936, 3960, 4059, 4320, 4356, 4428, 4455, 4510, 4752, 4840, 4920, 4961, 5184, 5280, 5412, 5445, 5535, 5808, 5904, 5940, 6336, 6480, 6534, 6560, 6642, 6765, 7128, 7216, 7260, 7380, 7744, 7872, 7920, 8118, 8640, 8712, 8856, 8910, 9020, 9504, 9680, 9801, 9840, 9922, 10560, 10824, 10890, 11070, 11616, 11808, 11880, 12177, 12960, 13068, 13120, 13284, 13530, 14256, 14432, 14520, 14760, 14883, 15840, 16236, 16335, 16605, 17424, 17712, 17820, 18040, 19008, 19360, 19602, 19680, 19844, 20295, 21648, 21780, 22140, 23232, 23616, 23760, 24354, 24805, 25920, 26136, 26568, 27060, 28512, 28864, 29040, 29520, 29766, 31680, 32472, 32670, 33210, 34848, 35424, 35640, 36080, 36531, 38720, 39204, 39360, 39688, 40590, 43296, 43560, 44280, 44649, 47520, 48708, 49005, 49610, 52272, 53136, 54120, 57024, 58080, 59040, 59532, 60885, 64944, 65340, 66420, 69696, 70848, 71280, 72160, 73062, 74415, 78408, 79376, 81180, 86592, 87120, 88560, 89298, 95040, 97416, 98010, 99220, 104544, 106272, 108240, 116160, 118080, 119064, 121770, 129888, 130680, 132840, 133947, 142560, 144320, 146124, 148830, 156816, 158752, 162360, 174240, 177120, 178596, 182655, 194832, 196020, 198440, 209088, 212544, 216480, 223245, 238128, 243540, 259776, 261360, 265680, 267894, 285120, 292248, 297660, 313632, 317504, 324720, 348480, 354240, 357192, 365310, 389664, 392040, 396880, 401841, 432960, 446490, 476256, 487080, 522720, 531360, 535788, 584496, 595320, 627264, 649440, 669735, 714384, 730620, 779328, 784080, 793760, 803682, 892980, 952512, 974160, 1045440, 1062720, 1071576, 1168992, 1190640, 1298880, 1339470, 1428768, 1461240, 1568160, 1587520, 1607364, 1785960, 1948320, 2009205, 2143152, 2337984, 2381280, 2678940, 2857536, 2922480, 3136320, 3214728, 3571920, 3896640, 4018410, 4286304, 4762560, 5357880, 5844960, 6429456, 7143840, 8036820, 8572608, 10715760, 11689920, 12858912, 14287680, 16073640, 21431520, 25717824, 32147280, 42863040, 64294560, 128589120]

約数ペア:

[(1, 128589120), (2, 64294560), (3, 42863040), (4, 32147280), (5, 25717824), (6, 21431520), (8, 16073640), (9, 14287680), (10, 12858912), (11, 11689920), (12, 10715760), (15, 8572608), (16, 8036820), (18, 7143840), (20, 6429456), (22, 5844960), (24, 5357880), (27, 4762560), (30, 4286304), (32, 4018410), (33, 3896640), (36, 3571920), (40, 3214728), (41, 3136320), (44, 2922480), (45, 2857536), (48, 2678940), (54, 2381280), (55, 2337984), (60, 2143152), (64, 2009205), (66, 1948320), (72, 1785960), (80, 1607364), (81, 1587520), (82, 1568160), (88, 1461240), (90, 1428768), (96, 1339470), (99, 1298880), (108, 1190640), (110, 1168992), (120, 1071576), (121, 1062720), (123, 1045440), (132, 974160), (135, 952512), (144, 892980), (160, 803682), (162, 793760), (164, 784080), (165, 779328), (176, 730620), (180, 714384), (192, 669735), (198, 649440), (205, 627264), (216, 595320), (220, 584496), (240, 535788), (242, 531360), (246, 522720), (264, 487080), (270, 476256), (288, 446490), (297, 432960), (320, 401841), (324, 396880), (328, 392040), (330, 389664), (352, 365310), (360, 357192), (363, 354240), (369, 348480), (396, 324720), (405, 317504), (410, 313632), (432, 297660), (440, 292248), (451, 285120), (480, 267894), (484, 265680), (492, 261360), (495, 259776), (528, 243540), (540, 238128), (576, 223245), (594, 216480), (605, 212544), (615, 209088), (648, 198440), (656, 196020), (660, 194832), (704, 182655), (720, 178596), (726, 177120), (738, 174240), (792, 162360), (810, 158752), (820, 156816), (864, 148830), (880, 146124), (891, 144320), (902, 142560), (960, 133947), (968, 132840), (984, 130680), (990, 129888), (1056, 121770), (1080, 119064), (1089, 118080), (1107, 116160), (1188, 108240), (1210, 106272), (1230, 104544), (1296, 99220), (1312, 98010), (1320, 97416), (1353, 95040), (1440, 89298), (1452, 88560), (1476, 87120), (1485, 86592), (1584, 81180), (1620, 79376), (1640, 78408), (1728, 74415), (1760, 73062), (1782, 72160), (1804, 71280), (1815, 70848), (1845, 69696), (1936, 66420), (1968, 65340), (1980, 64944), (2112, 60885), (2160, 59532), (2178, 59040), (2214, 58080), (2255, 57024), (2376, 54120), (2420, 53136), (2460, 52272), (2592, 49610), (2624, 49005), (2640, 48708), (2706, 47520), (2880, 44649), (2904, 44280), (2952, 43560), (2970, 43296), (3168, 40590), (3240, 39688), (3267, 39360), (3280, 39204), (3321, 38720), (3520, 36531), (3564, 36080), (3608, 35640), (3630, 35424), (3690, 34848), (3872, 33210), (3936, 32670), (3960, 32472), (4059, 31680), (4320, 29766), (4356, 29520), (4428, 29040), (4455, 28864), (4510, 28512), (4752, 27060), (4840, 26568), (4920, 26136), (4961, 25920), (5184, 24805), (5280, 24354), (5412, 23760), (5445, 23616), (5535, 23232), (5808, 22140), (5904, 21780), (5940, 21648), (6336, 20295), (6480, 19844), (6534, 19680), (6560, 19602), (6642, 19360), (6765, 19008), (7128, 18040), (7216, 17820), (7260, 17712), (7380, 17424), (7744, 16605), (7872, 16335), (7920, 16236), (8118, 15840), (8640, 14883), (8712, 14760), (8856, 14520), (8910, 14432), (9020, 14256), (9504, 13530), (9680, 13284), (9801, 13120), (9840, 13068), (9922, 12960), (10560, 12177), (10824, 11880), (10890, 11808), (11070, 11616)]