1740395280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:438

約数の個数: 320

約数和(自身を含む): 6159605760

約数和(自身を除く): 4419210480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 79, 80, 92, 104, 115, 120, 130, 138, 156, 158, 184, 195, 208, 230, 237, 240, 260, 276, 299, 307, 312, 316, 345, 368, 390, 395, 460, 474, 520, 552, 598, 614, 624, 632, 690, 780, 790, 897, 920, 921, 948, 1027, 1040, 1104, 1185, 1196, 1228, 1264, 1380, 1495, 1535, 1560, 1580, 1794, 1817, 1840, 1842, 1896, 2054, 2370, 2392, 2456, 2760, 2990, 3070, 3081, 3120, 3160, 3588, 3634, 3684, 3792, 3991, 4108, 4485, 4605, 4740, 4784, 4912, 5135, 5451, 5520, 5980, 6140, 6162, 6320, 7061, 7176, 7268, 7368, 7982, 8216, 8970, 9085, 9210, 9480, 10270, 10902, 11960, 11973, 12280, 12324, 14122, 14352, 14536, 14736, 15405, 15964, 16432, 17940, 18170, 18420, 18960, 19955, 20540, 21183, 21804, 23621, 23920, 23946, 24253, 24560, 24648, 27255, 28244, 29072, 30810, 31928, 35305, 35880, 36340, 36840, 39910, 41080, 42366, 43608, 47242, 47892, 48506, 49296, 54510, 56488, 59865, 61620, 63856, 70610, 70863, 71760, 72680, 72759, 73680, 79820, 82160, 84732, 87216, 91793, 94484, 95784, 97012, 105915, 109020, 112976, 118105, 119730, 121265, 123240, 141220, 141726, 145360, 145518, 159640, 169464, 183586, 188968, 191568, 194024, 211830, 218040, 236210, 239460, 242530, 246480, 275379, 282440, 283452, 291036, 315289, 319280, 338928, 354315, 363795, 367172, 377936, 388048, 423660, 436080, 458965, 472420, 478920, 485060, 550758, 557819, 564880, 566904, 582072, 630578, 708630, 727590, 734344, 847320, 917930, 944840, 945867, 957840, 970120, 1101516, 1115638, 1133808, 1164144, 1261156, 1376895, 1417260, 1455180, 1468688, 1576445, 1673457, 1694640, 1835860, 1889680, 1891734, 1940240, 2203032, 2231276, 2522312, 2753790, 2789095, 2834520, 2910360, 3152890, 3346914, 3671720, 3783468, 4406064, 4462552, 4729335, 5044624, 5507580, 5578190, 5669040, 5820720, 6305780, 6693828, 7251647, 7343440, 7566936, 8367285, 8925104, 9458670, 11015160, 11156380, 12611560, 13387656, 14503294, 15133872, 16734570, 18917340, 21754941, 22030320, 22312760, 25223120, 26775312, 29006588, 33469140, 36258235, 37834680, 43509882, 44625520, 58013176, 66938280, 72516470, 75669360, 87019764, 108774705, 116026352, 133876560, 145032940, 174039528, 217549410, 290065880, 348079056, 435098820, 580131760, 870197640, 1740395280]

約数ペア:

[(1, 1740395280), (2, 870197640), (3, 580131760), (4, 435098820), (5, 348079056), (6, 290065880), (8, 217549410), (10, 174039528), (12, 145032940), (13, 133876560), (15, 116026352), (16, 108774705), (20, 87019764), (23, 75669360), (24, 72516470), (26, 66938280), (30, 58013176), (39, 44625520), (40, 43509882), (46, 37834680), (48, 36258235), (52, 33469140), (60, 29006588), (65, 26775312), (69, 25223120), (78, 22312760), (79, 22030320), (80, 21754941), (92, 18917340), (104, 16734570), (115, 15133872), (120, 14503294), (130, 13387656), (138, 12611560), (156, 11156380), (158, 11015160), (184, 9458670), (195, 8925104), (208, 8367285), (230, 7566936), (237, 7343440), (240, 7251647), (260, 6693828), (276, 6305780), (299, 5820720), (307, 5669040), (312, 5578190), (316, 5507580), (345, 5044624), (368, 4729335), (390, 4462552), (395, 4406064), (460, 3783468), (474, 3671720), (520, 3346914), (552, 3152890), (598, 2910360), (614, 2834520), (624, 2789095), (632, 2753790), (690, 2522312), (780, 2231276), (790, 2203032), (897, 1940240), (920, 1891734), (921, 1889680), (948, 1835860), (1027, 1694640), (1040, 1673457), (1104, 1576445), (1185, 1468688), (1196, 1455180), (1228, 1417260), (1264, 1376895), (1380, 1261156), (1495, 1164144), (1535, 1133808), (1560, 1115638), (1580, 1101516), (1794, 970120), (1817, 957840), (1840, 945867), (1842, 944840), (1896, 917930), (2054, 847320), (2370, 734344), (2392, 727590), (2456, 708630), (2760, 630578), (2990, 582072), (3070, 566904), (3081, 564880), (3120, 557819), (3160, 550758), (3588, 485060), (3634, 478920), (3684, 472420), (3792, 458965), (3991, 436080), (4108, 423660), (4485, 388048), (4605, 377936), (4740, 367172), (4784, 363795), (4912, 354315), (5135, 338928), (5451, 319280), (5520, 315289), (5980, 291036), (6140, 283452), (6162, 282440), (6320, 275379), (7061, 246480), (7176, 242530), (7268, 239460), (7368, 236210), (7982, 218040), (8216, 211830), (8970, 194024), (9085, 191568), (9210, 188968), (9480, 183586), (10270, 169464), (10902, 159640), (11960, 145518), (11973, 145360), (12280, 141726), (12324, 141220), (14122, 123240), (14352, 121265), (14536, 119730), (14736, 118105), (15405, 112976), (15964, 109020), (16432, 105915), (17940, 97012), (18170, 95784), (18420, 94484), (18960, 91793), (19955, 87216), (20540, 84732), (21183, 82160), (21804, 79820), (23621, 73680), (23920, 72759), (23946, 72680), (24253, 71760), (24560, 70863), (24648, 70610), (27255, 63856), (28244, 61620), (29072, 59865), (30810, 56488), (31928, 54510), (35305, 49296), (35880, 48506), (36340, 47892), (36840, 47242), (39910, 43608), (41080, 42366)]