107161920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 224

約数和(自身を含む): 385267200

約数和(自身を除く): 278105280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 90, 96, 108, 120, 135, 144, 157, 158, 160, 180, 192, 216, 237, 240, 270, 288, 314, 316, 320, 360, 395, 432, 471, 474, 480, 540, 576, 628, 632, 711, 720, 785, 790, 864, 942, 948, 960, 1080, 1185, 1256, 1264, 1413, 1422, 1440, 1570, 1580, 1728, 1884, 1896, 2133, 2160, 2355, 2370, 2512, 2528, 2826, 2844, 2880, 3140, 3160, 3555, 3768, 3792, 4239, 4266, 4320, 4710, 4740, 5024, 5056, 5652, 5688, 6280, 6320, 7065, 7110, 7536, 7584, 8478, 8532, 8640, 9420, 9480, 10048, 10665, 11304, 11376, 12403, 12560, 12640, 14130, 14220, 15072, 15168, 16956, 17064, 18840, 18960, 21195, 21330, 22608, 22752, 24806, 25120, 25280, 28260, 28440, 30144, 33912, 34128, 37209, 37680, 37920, 42390, 42660, 45216, 45504, 49612, 50240, 56520, 56880, 62015, 67824, 68256, 74418, 75360, 75840, 84780, 85320, 90432, 99224, 111627, 113040, 113760, 124030, 135648, 136512, 148836, 150720, 169560, 170640, 186045, 198448, 223254, 226080, 227520, 248060, 271296, 297672, 334881, 339120, 341280, 372090, 396896, 446508, 452160, 496120, 558135, 595344, 669762, 678240, 682560, 744180, 793792, 893016, 992240, 1116270, 1190688, 1339524, 1356480, 1488360, 1674405, 1786032, 1984480, 2232540, 2381376, 2679048, 2976720, 3348810, 3572064, 3968960, 4465080, 5358096, 5953440, 6697620, 7144128, 8930160, 10716192, 11906880, 13395240, 17860320, 21432384, 26790480, 35720640, 53580960, 107161920]

約数ペア:

[(1, 107161920), (2, 53580960), (3, 35720640), (4, 26790480), (5, 21432384), (6, 17860320), (8, 13395240), (9, 11906880), (10, 10716192), (12, 8930160), (15, 7144128), (16, 6697620), (18, 5953440), (20, 5358096), (24, 4465080), (27, 3968960), (30, 3572064), (32, 3348810), (36, 2976720), (40, 2679048), (45, 2381376), (48, 2232540), (54, 1984480), (60, 1786032), (64, 1674405), (72, 1488360), (79, 1356480), (80, 1339524), (90, 1190688), (96, 1116270), (108, 992240), (120, 893016), (135, 793792), (144, 744180), (157, 682560), (158, 678240), (160, 669762), (180, 595344), (192, 558135), (216, 496120), (237, 452160), (240, 446508), (270, 396896), (288, 372090), (314, 341280), (316, 339120), (320, 334881), (360, 297672), (395, 271296), (432, 248060), (471, 227520), (474, 226080), (480, 223254), (540, 198448), (576, 186045), (628, 170640), (632, 169560), (711, 150720), (720, 148836), (785, 136512), (790, 135648), (864, 124030), (942, 113760), (948, 113040), (960, 111627), (1080, 99224), (1185, 90432), (1256, 85320), (1264, 84780), (1413, 75840), (1422, 75360), (1440, 74418), (1570, 68256), (1580, 67824), (1728, 62015), (1884, 56880), (1896, 56520), (2133, 50240), (2160, 49612), (2355, 45504), (2370, 45216), (2512, 42660), (2528, 42390), (2826, 37920), (2844, 37680), (2880, 37209), (3140, 34128), (3160, 33912), (3555, 30144), (3768, 28440), (3792, 28260), (4239, 25280), (4266, 25120), (4320, 24806), (4710, 22752), (4740, 22608), (5024, 21330), (5056, 21195), (5652, 18960), (5688, 18840), (6280, 17064), (6320, 16956), (7065, 15168), (7110, 15072), (7536, 14220), (7584, 14130), (8478, 12640), (8532, 12560), (8640, 12403), (9420, 11376), (9480, 11304), (10048, 10665)]