129972480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 482122368

約数和(自身を除く): 352149888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 181, 187, 192, 204, 220, 240, 255, 256, 264, 272, 320, 330, 340, 352, 362, 374, 384, 408, 440, 480, 510, 528, 543, 544, 561, 640, 660, 680, 704, 724, 748, 768, 816, 880, 905, 935, 960, 1020, 1056, 1086, 1088, 1122, 1280, 1320, 1360, 1408, 1448, 1496, 1632, 1760, 1810, 1870, 1920, 1991, 2040, 2112, 2172, 2176, 2244, 2640, 2715, 2720, 2805, 2816, 2896, 2992, 3077, 3264, 3520, 3620, 3740, 3840, 3982, 4080, 4224, 4344, 4352, 4488, 5280, 5430, 5440, 5610, 5792, 5973, 5984, 6154, 6528, 7040, 7240, 7480, 7964, 8160, 8448, 8688, 8976, 9231, 9955, 10560, 10860, 10880, 11220, 11584, 11946, 11968, 12308, 13056, 14080, 14480, 14960, 15385, 15928, 16320, 17376, 17952, 18462, 19910, 21120, 21720, 21760, 22440, 23168, 23892, 23936, 24616, 28960, 29865, 29920, 30770, 31856, 32640, 33847, 34752, 35904, 36924, 39820, 42240, 43440, 44880, 46155, 46336, 47784, 47872, 49232, 57920, 59730, 59840, 61540, 63712, 65280, 67694, 69504, 71808, 73848, 79640, 86880, 89760, 92310, 95568, 98464, 101541, 115840, 119460, 119680, 123080, 127424, 135388, 139008, 143616, 147696, 159280, 169235, 173760, 179520, 184620, 191136, 196928, 203082, 231680, 238920, 239360, 246160, 254848, 270776, 295392, 318560, 338470, 347520, 359040, 369240, 382272, 393856, 406164, 477840, 492320, 507705, 509696, 541552, 590784, 637120, 676940, 695040, 718080, 738480, 764544, 787712, 812328, 955680, 984640, 1015410, 1083104, 1181568, 1274240, 1353880, 1476960, 1529088, 1624656, 1911360, 1969280, 2030820, 2166208, 2363136, 2548480, 2707760, 2953920, 3249312, 3822720, 3938560, 4061640, 4332416, 5415520, 5907840, 6498624, 7645440, 8123280, 8664832, 10831040, 11815680, 12997248, 16246560, 21662080, 25994496, 32493120, 43324160, 64986240, 129972480]

約数ペア:

[(1, 129972480), (2, 64986240), (3, 43324160), (4, 32493120), (5, 25994496), (6, 21662080), (8, 16246560), (10, 12997248), (11, 11815680), (12, 10831040), (15, 8664832), (16, 8123280), (17, 7645440), (20, 6498624), (22, 5907840), (24, 5415520), (30, 4332416), (32, 4061640), (33, 3938560), (34, 3822720), (40, 3249312), (44, 2953920), (48, 2707760), (51, 2548480), (55, 2363136), (60, 2166208), (64, 2030820), (66, 1969280), (68, 1911360), (80, 1624656), (85, 1529088), (88, 1476960), (96, 1353880), (102, 1274240), (110, 1181568), (120, 1083104), (128, 1015410), (132, 984640), (136, 955680), (160, 812328), (165, 787712), (170, 764544), (176, 738480), (181, 718080), (187, 695040), (192, 676940), (204, 637120), (220, 590784), (240, 541552), (255, 509696), (256, 507705), (264, 492320), (272, 477840), (320, 406164), (330, 393856), (340, 382272), (352, 369240), (362, 359040), (374, 347520), (384, 338470), (408, 318560), (440, 295392), (480, 270776), (510, 254848), (528, 246160), (543, 239360), (544, 238920), (561, 231680), (640, 203082), (660, 196928), (680, 191136), (704, 184620), (724, 179520), (748, 173760), (768, 169235), (816, 159280), (880, 147696), (905, 143616), (935, 139008), (960, 135388), (1020, 127424), (1056, 123080), (1086, 119680), (1088, 119460), (1122, 115840), (1280, 101541), (1320, 98464), (1360, 95568), (1408, 92310), (1448, 89760), (1496, 86880), (1632, 79640), (1760, 73848), (1810, 71808), (1870, 69504), (1920, 67694), (1991, 65280), (2040, 63712), (2112, 61540), (2172, 59840), (2176, 59730), (2244, 57920), (2640, 49232), (2715, 47872), (2720, 47784), (2805, 46336), (2816, 46155), (2896, 44880), (2992, 43440), (3077, 42240), (3264, 39820), (3520, 36924), (3620, 35904), (3740, 34752), (3840, 33847), (3982, 32640), (4080, 31856), (4224, 30770), (4344, 29920), (4352, 29865), (4488, 28960), (5280, 24616), (5430, 23936), (5440, 23892), (5610, 23168), (5792, 22440), (5973, 21760), (5984, 21720), (6154, 21120), (6528, 19910), (7040, 18462), (7240, 17952), (7480, 17376), (7964, 16320), (8160, 15928), (8448, 15385), (8688, 14960), (8976, 14480), (9231, 14080), (9955, 13056), (10560, 12308), (10860, 11968), (10880, 11946), (11220, 11584)]