271037520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1314

約数の個数: 240

約数和(自身を含む): 1023684480

約数和(自身を除く): 752646960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 414, 460, 468, 520, 552, 585, 598, 624, 690, 720, 780, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1259, 1380, 1495, 1560, 1656, 1794, 1840, 1872, 2070, 2340, 2392, 2518, 2691, 2760, 2990, 3120, 3312, 3588, 3777, 4140, 4485, 4680, 4784, 5036, 5382, 5520, 5980, 6295, 7176, 7554, 8280, 8970, 9360, 10072, 10764, 11331, 11960, 12590, 13455, 14352, 15108, 16367, 16560, 17940, 18885, 20144, 21528, 22662, 23920, 25180, 26910, 28957, 30216, 32734, 35880, 37770, 43056, 45324, 49101, 50360, 53820, 56655, 57914, 60432, 65468, 71760, 75540, 81835, 86871, 90648, 98202, 100720, 107640, 113310, 115828, 130936, 144785, 147303, 151080, 163670, 173742, 181296, 196404, 215280, 226620, 231656, 245505, 260613, 261872, 289570, 294606, 302160, 327340, 347484, 376441, 392808, 434355, 453240, 463312, 491010, 521226, 579140, 589212, 654680, 694968, 736515, 752882, 785616, 868710, 906480, 982020, 1042452, 1129323, 1158280, 1178424, 1303065, 1309360, 1389936, 1473030, 1505764, 1737420, 1882205, 1964040, 2084904, 2258646, 2316560, 2356848, 2606130, 2946060, 3011528, 3387969, 3474840, 3764410, 3928080, 4169808, 4517292, 5212260, 5646615, 5892120, 6023056, 6775938, 6949680, 7528820, 9034584, 10424520, 11293230, 11784240, 13551876, 15057640, 16939845, 18069168, 20849040, 22586460, 27103752, 30115280, 33879690, 45172920, 54207504, 67759380, 90345840, 135518760, 271037520]

約数ペア:

[(1, 271037520), (2, 135518760), (3, 90345840), (4, 67759380), (5, 54207504), (6, 45172920), (8, 33879690), (9, 30115280), (10, 27103752), (12, 22586460), (13, 20849040), (15, 18069168), (16, 16939845), (18, 15057640), (20, 13551876), (23, 11784240), (24, 11293230), (26, 10424520), (30, 9034584), (36, 7528820), (39, 6949680), (40, 6775938), (45, 6023056), (46, 5892120), (48, 5646615), (52, 5212260), (60, 4517292), (65, 4169808), (69, 3928080), (72, 3764410), (78, 3474840), (80, 3387969), (90, 3011528), (92, 2946060), (104, 2606130), (115, 2356848), (117, 2316560), (120, 2258646), (130, 2084904), (138, 1964040), (144, 1882205), (156, 1737420), (180, 1505764), (184, 1473030), (195, 1389936), (207, 1309360), (208, 1303065), (230, 1178424), (234, 1158280), (240, 1129323), (260, 1042452), (276, 982020), (299, 906480), (312, 868710), (345, 785616), (360, 752882), (368, 736515), (390, 694968), (414, 654680), (460, 589212), (468, 579140), (520, 521226), (552, 491010), (585, 463312), (598, 453240), (624, 434355), (690, 392808), (720, 376441), (780, 347484), (828, 327340), (897, 302160), (920, 294606), (936, 289570), (1035, 261872), (1040, 260613), (1104, 245505), (1170, 231656), (1196, 226620), (1259, 215280), (1380, 196404), (1495, 181296), (1560, 173742), (1656, 163670), (1794, 151080), (1840, 147303), (1872, 144785), (2070, 130936), (2340, 115828), (2392, 113310), (2518, 107640), (2691, 100720), (2760, 98202), (2990, 90648), (3120, 86871), (3312, 81835), (3588, 75540), (3777, 71760), (4140, 65468), (4485, 60432), (4680, 57914), (4784, 56655), (5036, 53820), (5382, 50360), (5520, 49101), (5980, 45324), (6295, 43056), (7176, 37770), (7554, 35880), (8280, 32734), (8970, 30216), (9360, 28957), (10072, 26910), (10764, 25180), (11331, 23920), (11960, 22662), (12590, 21528), (13455, 20144), (14352, 18885), (15108, 17940), (16367, 16560)]