272152320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 288

約数和(自身を含む): 1006629120

約数和(自身を除く): 734476800

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, 187, 192, 204, 220, 240, 255, 256, 264, 272, 320, 330, 340, 352, 374, 379, 384, 408, 440, 480, 510, 528, 544, 561, 640, 660, 680, 704, 748, 758, 768, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1137, 1280, 1320, 1360, 1408, 1496, 1516, 1632, 1760, 1870, 1895, 1920, 2040, 2112, 2176, 2244, 2274, 2640, 2720, 2805, 2816, 2992, 3032, 3264, 3520, 3740, 3790, 3840, 4080, 4169, 4224, 4352, 4488, 4548, 5280, 5440, 5610, 5685, 5984, 6064, 6443, 6528, 7040, 7480, 7580, 8160, 8338, 8448, 8976, 9096, 10560, 10880, 11220, 11370, 11968, 12128, 12507, 12886, 13056, 14080, 14960, 15160, 16320, 16676, 17952, 18192, 19329, 20845, 21120, 21760, 22440, 22740, 23936, 24256, 25014, 25772, 29920, 30320, 32215, 32640, 33352, 35904, 36384, 38658, 41690, 42240, 44880, 45480, 47872, 48512, 50028, 51544, 59840, 60640, 62535, 64430, 65280, 66704, 70873, 71808, 72768, 77316, 83380, 89760, 90960, 96645, 97024, 100056, 103088, 119680, 121280, 125070, 128860, 133408, 141746, 143616, 145536, 154632, 166760, 179520, 181920, 193290, 200112, 206176, 212619, 239360, 242560, 250140, 257720, 266816, 283492, 291072, 309264, 333520, 354365, 359040, 363840, 386580, 400224, 412352, 425238, 485120, 500280, 515440, 533632, 566984, 618528, 667040, 708730, 718080, 727680, 773160, 800448, 824704, 850476, 1000560, 1030880, 1063095, 1067264, 1133968, 1237056, 1334080, 1417460, 1455360, 1546320, 1600896, 1649408, 1700952, 2001120, 2061760, 2126190, 2267936, 2474112, 2668160, 2834920, 3092640, 3201792, 3401904, 4002240, 4123520, 4252380, 4535872, 4948224, 5336320, 5669840, 6185280, 6803808, 8004480, 8247040, 8504760, 9071744, 11339680, 12370560, 13607616, 16008960, 17009520, 18143488, 22679360, 24741120, 27215232, 34019040, 45358720, 54430464, 68038080, 90717440, 136076160, 272152320]

約数ペア:

[(1, 272152320), (2, 136076160), (3, 90717440), (4, 68038080), (5, 54430464), (6, 45358720), (8, 34019040), (10, 27215232), (11, 24741120), (12, 22679360), (15, 18143488), (16, 17009520), (17, 16008960), (20, 13607616), (22, 12370560), (24, 11339680), (30, 9071744), (32, 8504760), (33, 8247040), (34, 8004480), (40, 6803808), (44, 6185280), (48, 5669840), (51, 5336320), (55, 4948224), (60, 4535872), (64, 4252380), (66, 4123520), (68, 4002240), (80, 3401904), (85, 3201792), (88, 3092640), (96, 2834920), (102, 2668160), (110, 2474112), (120, 2267936), (128, 2126190), (132, 2061760), (136, 2001120), (160, 1700952), (165, 1649408), (170, 1600896), (176, 1546320), (187, 1455360), (192, 1417460), (204, 1334080), (220, 1237056), (240, 1133968), (255, 1067264), (256, 1063095), (264, 1030880), (272, 1000560), (320, 850476), (330, 824704), (340, 800448), (352, 773160), (374, 727680), (379, 718080), (384, 708730), (408, 667040), (440, 618528), (480, 566984), (510, 533632), (528, 515440), (544, 500280), (561, 485120), (640, 425238), (660, 412352), (680, 400224), (704, 386580), (748, 363840), (758, 359040), (768, 354365), (816, 333520), (880, 309264), (935, 291072), (960, 283492), (1020, 266816), (1056, 257720), (1088, 250140), (1122, 242560), (1137, 239360), (1280, 212619), (1320, 206176), (1360, 200112), (1408, 193290), (1496, 181920), (1516, 179520), (1632, 166760), (1760, 154632), (1870, 145536), (1895, 143616), (1920, 141746), (2040, 133408), (2112, 128860), (2176, 125070), (2244, 121280), (2274, 119680), (2640, 103088), (2720, 100056), (2805, 97024), (2816, 96645), (2992, 90960), (3032, 89760), (3264, 83380), (3520, 77316), (3740, 72768), (3790, 71808), (3840, 70873), (4080, 66704), (4169, 65280), (4224, 64430), (4352, 62535), (4488, 60640), (4548, 59840), (5280, 51544), (5440, 50028), (5610, 48512), (5685, 47872), (5984, 45480), (6064, 44880), (6443, 42240), (6528, 41690), (7040, 38658), (7480, 36384), (7580, 35904), (8160, 33352), (8338, 32640), (8448, 32215), (8976, 30320), (9096, 29920), (10560, 25772), (10880, 25014), (11220, 24256), (11370, 23936), (11968, 22740), (12128, 22440), (12507, 21760), (12886, 21120), (13056, 20845), (14080, 19329), (14960, 18192), (15160, 17952), (16320, 16676)]