940740480

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 384

約数和(自身を含む): 3528645120

約数和(自身を除く): 2587904640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 263, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 486, 526, 540, 552, 576, 621, 640, 648, 690, 720, 736, 789, 810, 828, 864, 920, 960, 972, 1035, 1052, 1080, 1104, 1152, 1215, 1242, 1296, 1315, 1380, 1440, 1472, 1578, 1620, 1656, 1728, 1840, 1863, 1920, 1944, 2070, 2104, 2160, 2208, 2367, 2430, 2484, 2592, 2630, 2760, 2880, 2944, 3105, 3156, 3240, 3312, 3456, 3680, 3726, 3888, 3945, 4140, 4208, 4320, 4416, 4734, 4860, 4968, 5184, 5260, 5520, 5589, 5760, 6049, 6210, 6312, 6480, 6624, 7101, 7360, 7452, 7776, 7890, 8280, 8416, 8640, 8832, 9315, 9468, 9720, 9936, 10368, 10520, 11040, 11178, 11835, 12098, 12420, 12624, 12960, 13248, 14202, 14720, 14904, 15552, 15780, 16560, 16832, 17280, 18147, 18630, 18936, 19440, 19872, 21040, 21303, 22080, 22356, 23670, 24196, 24840, 25248, 25920, 26496, 27945, 28404, 29808, 30245, 31104, 31560, 33120, 33664, 35505, 36294, 37260, 37872, 38880, 39744, 42080, 42606, 44160, 44712, 47340, 48392, 49680, 50496, 51840, 54441, 55890, 56808, 59616, 60490, 63120, 63909, 66240, 71010, 72588, 74520, 75744, 77760, 79488, 84160, 85212, 89424, 90735, 94680, 96784, 99360, 100992, 106515, 108882, 111780, 113616, 119232, 120980, 126240, 127818, 132480, 142020, 145176, 149040, 151488, 155520, 163323, 168320, 170424, 178848, 181470, 189360, 193568, 198720, 213030, 217764, 223560, 227232, 238464, 241960, 252480, 255636, 272205, 284040, 290352, 298080, 302976, 319545, 326646, 340848, 357696, 362940, 378720, 387136, 397440, 426060, 435528, 447120, 454464, 483920, 489969, 504960, 511272, 544410, 568080, 580704, 596160, 639090, 653292, 681696, 715392, 725880, 757440, 774272, 816615, 852120, 871056, 894240, 908928, 967840, 979938, 1022544, 1088820, 1136160, 1161408, 1192320, 1278180, 1306584, 1363392, 1451760, 1469907, 1514880, 1633230, 1704240, 1742112, 1788480, 1935680, 1959876, 2045088, 2177640, 2272320, 2322816, 2449845, 2556360, 2613168, 2726784, 2903520, 2939814, 3266460, 3408480, 3484224, 3576960, 3871360, 3919752, 4090176, 4355280, 4544640, 4899690, 5112720, 5226336, 5807040, 5879628, 6532920, 6816960, 6968448, 7349535, 7839504, 8180352, 8710560, 9799380, 10225440, 10452672, 11614080, 11759256, 13065840, 13633920, 14699070, 15679008, 17421120, 19598760, 20450880, 20905344, 23518512, 26131680, 29398140, 31358016, 34842240, 39197520, 40901760, 47037024, 52263360, 58796280, 62716032, 78395040, 94074048, 104526720, 117592560, 156790080, 188148096, 235185120, 313580160, 470370240, 940740480]

約数ペア:

[(1, 940740480), (2, 470370240), (3, 313580160), (4, 235185120), (5, 188148096), (6, 156790080), (8, 117592560), (9, 104526720), (10, 94074048), (12, 78395040), (15, 62716032), (16, 58796280), (18, 52263360), (20, 47037024), (23, 40901760), (24, 39197520), (27, 34842240), (30, 31358016), (32, 29398140), (36, 26131680), (40, 23518512), (45, 20905344), (46, 20450880), (48, 19598760), (54, 17421120), (60, 15679008), (64, 14699070), (69, 13633920), (72, 13065840), (80, 11759256), (81, 11614080), (90, 10452672), (92, 10225440), (96, 9799380), (108, 8710560), (115, 8180352), (120, 7839504), (128, 7349535), (135, 6968448), (138, 6816960), (144, 6532920), (160, 5879628), (162, 5807040), (180, 5226336), (184, 5112720), (192, 4899690), (207, 4544640), (216, 4355280), (230, 4090176), (240, 3919752), (243, 3871360), (263, 3576960), (270, 3484224), (276, 3408480), (288, 3266460), (320, 2939814), (324, 2903520), (345, 2726784), (360, 2613168), (368, 2556360), (384, 2449845), (405, 2322816), (414, 2272320), (432, 2177640), (460, 2045088), (480, 1959876), (486, 1935680), (526, 1788480), (540, 1742112), (552, 1704240), (576, 1633230), (621, 1514880), (640, 1469907), (648, 1451760), (690, 1363392), (720, 1306584), (736, 1278180), (789, 1192320), (810, 1161408), (828, 1136160), (864, 1088820), (920, 1022544), (960, 979938), (972, 967840), (1035, 908928), (1052, 894240), (1080, 871056), (1104, 852120), (1152, 816615), (1215, 774272), (1242, 757440), (1296, 725880), (1315, 715392), (1380, 681696), (1440, 653292), (1472, 639090), (1578, 596160), (1620, 580704), (1656, 568080), (1728, 544410), (1840, 511272), (1863, 504960), (1920, 489969), (1944, 483920), (2070, 454464), (2104, 447120), (2160, 435528), (2208, 426060), (2367, 397440), (2430, 387136), (2484, 378720), (2592, 362940), (2630, 357696), (2760, 340848), (2880, 326646), (2944, 319545), (3105, 302976), (3156, 298080), (3240, 290352), (3312, 284040), (3456, 272205), (3680, 255636), (3726, 252480), (3888, 241960), (3945, 238464), (4140, 227232), (4208, 223560), (4320, 217764), (4416, 213030), (4734, 198720), (4860, 193568), (4968, 189360), (5184, 181470), (5260, 178848), (5520, 170424), (5589, 168320), (5760, 163323), (6049, 155520), (6210, 151488), (6312, 149040), (6480, 145176), (6624, 142020), (7101, 132480), (7360, 127818), (7452, 126240), (7776, 120980), (7890, 119232), (8280, 113616), (8416, 111780), (8640, 108882), (8832, 106515), (9315, 100992), (9468, 99360), (9720, 96784), (9936, 94680), (10368, 90735), (10520, 89424), (11040, 85212), (11178, 84160), (11835, 79488), (12098, 77760), (12420, 75744), (12624, 74520), (12960, 72588), (13248, 71010), (14202, 66240), (14720, 63909), (14904, 63120), (15552, 60490), (15780, 59616), (16560, 56808), (16832, 55890), (17280, 54441), (18147, 51840), (18630, 50496), (18936, 49680), (19440, 48392), (19872, 47340), (21040, 44712), (21303, 44160), (22080, 42606), (22356, 42080), (23670, 39744), (24196, 38880), (24840, 37872), (25248, 37260), (25920, 36294), (26496, 35505), (27945, 33664), (28404, 33120), (29808, 31560), (30245, 31104)]