1632781440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{607}}^1$

素因数の和:1099

約数の個数: 192

約数和(自身を含む): 5659580160

約数和(自身を除く): 4026798720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 467, 480, 576, 607, 640, 720, 934, 960, 1152, 1214, 1401, 1440, 1821, 1868, 1920, 2335, 2428, 2802, 2880, 3035, 3642, 3736, 4203, 4670, 4856, 5463, 5604, 5760, 6070, 7005, 7284, 7472, 8406, 9105, 9340, 9712, 10926, 11208, 12140, 14010, 14568, 14944, 16812, 18210, 18680, 19424, 21015, 21852, 22416, 24280, 27315, 28020, 29136, 29888, 33624, 36420, 37360, 38848, 42030, 43704, 44832, 48560, 54630, 56040, 58272, 59776, 67248, 72840, 74720, 77696, 84060, 87408, 89664, 97120, 109260, 112080, 116544, 134496, 145680, 149440, 168120, 174816, 179328, 194240, 218520, 224160, 233088, 268992, 283469, 291360, 298880, 336240, 349632, 388480, 437040, 448320, 537984, 566938, 582720, 672480, 699264, 850407, 874080, 896640, 1133876, 1165440, 1344960, 1417345, 1700814, 1748160, 2267752, 2551221, 2689920, 2834690, 3401628, 3496320, 4252035, 4535504, 5102442, 5669380, 6803256, 8504070, 9071008, 10204884, 11338760, 12756105, 13606512, 17008140, 18142016, 20409768, 22677520, 25512210, 27213024, 34016280, 36284032, 40819536, 45355040, 51024420, 54426048, 68032560, 81639072, 90710080, 102048840, 108852096, 136065120, 163278144, 181420160, 204097680, 272130240, 326556288, 408195360, 544260480, 816390720, 1632781440]

約数ペア:

[(1, 1632781440), (2, 816390720), (3, 544260480), (4, 408195360), (5, 326556288), (6, 272130240), (8, 204097680), (9, 181420160), (10, 163278144), (12, 136065120), (15, 108852096), (16, 102048840), (18, 90710080), (20, 81639072), (24, 68032560), (30, 54426048), (32, 51024420), (36, 45355040), (40, 40819536), (45, 36284032), (48, 34016280), (60, 27213024), (64, 25512210), (72, 22677520), (80, 20409768), (90, 18142016), (96, 17008140), (120, 13606512), (128, 12756105), (144, 11338760), (160, 10204884), (180, 9071008), (192, 8504070), (240, 6803256), (288, 5669380), (320, 5102442), (360, 4535504), (384, 4252035), (467, 3496320), (480, 3401628), (576, 2834690), (607, 2689920), (640, 2551221), (720, 2267752), (934, 1748160), (960, 1700814), (1152, 1417345), (1214, 1344960), (1401, 1165440), (1440, 1133876), (1821, 896640), (1868, 874080), (1920, 850407), (2335, 699264), (2428, 672480), (2802, 582720), (2880, 566938), (3035, 537984), (3642, 448320), (3736, 437040), (4203, 388480), (4670, 349632), (4856, 336240), (5463, 298880), (5604, 291360), (5760, 283469), (6070, 268992), (7005, 233088), (7284, 224160), (7472, 218520), (8406, 194240), (9105, 179328), (9340, 174816), (9712, 168120), (10926, 149440), (11208, 145680), (12140, 134496), (14010, 116544), (14568, 112080), (14944, 109260), (16812, 97120), (18210, 89664), (18680, 87408), (19424, 84060), (21015, 77696), (21852, 74720), (22416, 72840), (24280, 67248), (27315, 59776), (28020, 58272), (29136, 56040), (29888, 54630), (33624, 48560), (36420, 44832), (37360, 43704), (38848, 42030)]