170632320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:694

約数の個数: 128

約数和(自身を含む): 548009280

約数和(自身を除く): 377376960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 181, 192, 240, 320, 362, 384, 480, 491, 543, 640, 724, 905, 960, 982, 1086, 1448, 1473, 1810, 1920, 1964, 2172, 2455, 2715, 2896, 2946, 3620, 3928, 4344, 4910, 5430, 5792, 5892, 7240, 7365, 7856, 8688, 9820, 10860, 11584, 11784, 14480, 14730, 15712, 17376, 19640, 21720, 23168, 23568, 28960, 29460, 31424, 34752, 39280, 43440, 47136, 57920, 58920, 62848, 69504, 78560, 86880, 88871, 94272, 115840, 117840, 157120, 173760, 177742, 188544, 235680, 266613, 314240, 347520, 355484, 444355, 471360, 533226, 710968, 888710, 942720, 1066452, 1333065, 1421936, 1777420, 2132904, 2666130, 2843872, 3554840, 4265808, 5332260, 5687744, 7109680, 8531616, 10664520, 11375488, 14219360, 17063232, 21329040, 28438720, 34126464, 42658080, 56877440, 85316160, 170632320]

約数ペア:

[(1, 170632320), (2, 85316160), (3, 56877440), (4, 42658080), (5, 34126464), (6, 28438720), (8, 21329040), (10, 17063232), (12, 14219360), (15, 11375488), (16, 10664520), (20, 8531616), (24, 7109680), (30, 5687744), (32, 5332260), (40, 4265808), (48, 3554840), (60, 2843872), (64, 2666130), (80, 2132904), (96, 1777420), (120, 1421936), (128, 1333065), (160, 1066452), (181, 942720), (192, 888710), (240, 710968), (320, 533226), (362, 471360), (384, 444355), (480, 355484), (491, 347520), (543, 314240), (640, 266613), (724, 235680), (905, 188544), (960, 177742), (982, 173760), (1086, 157120), (1448, 117840), (1473, 115840), (1810, 94272), (1920, 88871), (1964, 86880), (2172, 78560), (2455, 69504), (2715, 62848), (2896, 58920), (2946, 57920), (3620, 47136), (3928, 43440), (4344, 39280), (4910, 34752), (5430, 31424), (5792, 29460), (5892, 28960), (7240, 23568), (7365, 23168), (7856, 21720), (8688, 19640), (9820, 17376), (10860, 15712), (11584, 14730), (11784, 14480)]