173310720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 216

約数和(自身を含む): 610035888

約数和(自身を除く): 436725168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 373, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 746, 768, 880, 960, 968, 1056, 1119, 1210, 1280, 1320, 1408, 1452, 1492, 1760, 1815, 1865, 1920, 1936, 2112, 2238, 2420, 2640, 2816, 2904, 2984, 3520, 3630, 3730, 3840, 3872, 4103, 4224, 4476, 4840, 5280, 5595, 5808, 5968, 7040, 7260, 7460, 7744, 8206, 8448, 8952, 9680, 10560, 11190, 11616, 11936, 12309, 14080, 14520, 14920, 15488, 16412, 17904, 19360, 20515, 21120, 22380, 23232, 23872, 24618, 29040, 29840, 30976, 32824, 35808, 38720, 41030, 42240, 44760, 45133, 46464, 47744, 49236, 58080, 59680, 61545, 65648, 71616, 77440, 82060, 89520, 90266, 92928, 95488, 98472, 116160, 119360, 123090, 131296, 135399, 143232, 154880, 164120, 179040, 180532, 196944, 225665, 232320, 238720, 246180, 262592, 270798, 286464, 328240, 358080, 361064, 393888, 451330, 464640, 477440, 492360, 525184, 541596, 656480, 676995, 716160, 722128, 787776, 902660, 984720, 1050368, 1083192, 1312960, 1353990, 1432320, 1444256, 1575552, 1805320, 1969440, 2166384, 2625920, 2707980, 2888512, 3151104, 3610640, 3938880, 4332768, 5251840, 5415960, 5777024, 7221280, 7877760, 8665536, 10831920, 11554048, 14442560, 15755520, 17331072, 21663840, 28885120, 34662144, 43327680, 57770240, 86655360, 173310720]

約数ペア:

[(1, 173310720), (2, 86655360), (3, 57770240), (4, 43327680), (5, 34662144), (6, 28885120), (8, 21663840), (10, 17331072), (11, 15755520), (12, 14442560), (15, 11554048), (16, 10831920), (20, 8665536), (22, 7877760), (24, 7221280), (30, 5777024), (32, 5415960), (33, 5251840), (40, 4332768), (44, 3938880), (48, 3610640), (55, 3151104), (60, 2888512), (64, 2707980), (66, 2625920), (80, 2166384), (88, 1969440), (96, 1805320), (110, 1575552), (120, 1444256), (121, 1432320), (128, 1353990), (132, 1312960), (160, 1083192), (165, 1050368), (176, 984720), (192, 902660), (220, 787776), (240, 722128), (242, 716160), (256, 676995), (264, 656480), (320, 541596), (330, 525184), (352, 492360), (363, 477440), (373, 464640), (384, 451330), (440, 393888), (480, 361064), (484, 358080), (528, 328240), (605, 286464), (640, 270798), (660, 262592), (704, 246180), (726, 238720), (746, 232320), (768, 225665), (880, 196944), (960, 180532), (968, 179040), (1056, 164120), (1119, 154880), (1210, 143232), (1280, 135399), (1320, 131296), (1408, 123090), (1452, 119360), (1492, 116160), (1760, 98472), (1815, 95488), (1865, 92928), (1920, 90266), (1936, 89520), (2112, 82060), (2238, 77440), (2420, 71616), (2640, 65648), (2816, 61545), (2904, 59680), (2984, 58080), (3520, 49236), (3630, 47744), (3730, 46464), (3840, 45133), (3872, 44760), (4103, 42240), (4224, 41030), (4476, 38720), (4840, 35808), (5280, 32824), (5595, 30976), (5808, 29840), (5968, 29040), (7040, 24618), (7260, 23872), (7460, 23232), (7744, 22380), (8206, 21120), (8448, 20515), (8952, 19360), (9680, 17904), (10560, 16412), (11190, 15488), (11616, 14920), (11936, 14520), (12309, 14080)]