264345120

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:566

約数の個数: 288

約数和(自身を含む): 1009374912

約数和(自身を除く): 745029792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 523, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1046, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1569, 1620, 1755, 1872, 1944, 2080, 2092, 2106, 2160, 2340, 2430, 2592, 2615, 2808, 3120, 3138, 3159, 3240, 3510, 3744, 3888, 4184, 4212, 4320, 4680, 4707, 4860, 5230, 5265, 5616, 6240, 6276, 6318, 6480, 6799, 7020, 7776, 7845, 8368, 8424, 9360, 9414, 9720, 10460, 10530, 11232, 12552, 12636, 12960, 13598, 14040, 14121, 15690, 15795, 16736, 16848, 18720, 18828, 19440, 20397, 20920, 21060, 23535, 25104, 25272, 27196, 28080, 28242, 31380, 31590, 33696, 33995, 37656, 38880, 40794, 41840, 42120, 42363, 47070, 50208, 50544, 54392, 56160, 56484, 61191, 62760, 63180, 67990, 70605, 75312, 81588, 83680, 84240, 84726, 94140, 101088, 101985, 108784, 112968, 122382, 125520, 126360, 127089, 135980, 141210, 150624, 163176, 168480, 169452, 183573, 188280, 203970, 211815, 217568, 225936, 244764, 251040, 252720, 254178, 271960, 282420, 305955, 326352, 338904, 367146, 376560, 407940, 423630, 451872, 489528, 505440, 508356, 543920, 550719, 564840, 611910, 635445, 652704, 677808, 734292, 753120, 815880, 847260, 917865, 979056, 1016712, 1087840, 1101438, 1129680, 1223820, 1270890, 1355616, 1468584, 1631760, 1652157, 1694520, 1835730, 1958112, 2033424, 2202876, 2259360, 2447640, 2541780, 2753595, 2937168, 3263520, 3304314, 3389040, 3671460, 4066848, 4405752, 4895280, 5083560, 5507190, 5874336, 6608628, 6778080, 7342920, 8260785, 8811504, 9790560, 10167120, 11014380, 13217256, 14685840, 16521570, 17623008, 20334240, 22028760, 26434512, 29371680, 33043140, 44057520, 52869024, 66086280, 88115040, 132172560, 264345120]

約数ペア:

[(1, 264345120), (2, 132172560), (3, 88115040), (4, 66086280), (5, 52869024), (6, 44057520), (8, 33043140), (9, 29371680), (10, 26434512), (12, 22028760), (13, 20334240), (15, 17623008), (16, 16521570), (18, 14685840), (20, 13217256), (24, 11014380), (26, 10167120), (27, 9790560), (30, 8811504), (32, 8260785), (36, 7342920), (39, 6778080), (40, 6608628), (45, 5874336), (48, 5507190), (52, 5083560), (54, 4895280), (60, 4405752), (65, 4066848), (72, 3671460), (78, 3389040), (80, 3304314), (81, 3263520), (90, 2937168), (96, 2753595), (104, 2541780), (108, 2447640), (117, 2259360), (120, 2202876), (130, 2033424), (135, 1958112), (144, 1835730), (156, 1694520), (160, 1652157), (162, 1631760), (180, 1468584), (195, 1355616), (208, 1270890), (216, 1223820), (234, 1129680), (240, 1101438), (243, 1087840), (260, 1016712), (270, 979056), (288, 917865), (312, 847260), (324, 815880), (351, 753120), (360, 734292), (390, 677808), (405, 652704), (416, 635445), (432, 611910), (468, 564840), (480, 550719), (486, 543920), (520, 508356), (523, 505440), (540, 489528), (585, 451872), (624, 423630), (648, 407940), (702, 376560), (720, 367146), (780, 338904), (810, 326352), (864, 305955), (936, 282420), (972, 271960), (1040, 254178), (1046, 252720), (1053, 251040), (1080, 244764), (1170, 225936), (1215, 217568), (1248, 211815), (1296, 203970), (1404, 188280), (1440, 183573), (1560, 169452), (1569, 168480), (1620, 163176), (1755, 150624), (1872, 141210), (1944, 135980), (2080, 127089), (2092, 126360), (2106, 125520), (2160, 122382), (2340, 112968), (2430, 108784), (2592, 101985), (2615, 101088), (2808, 94140), (3120, 84726), (3138, 84240), (3159, 83680), (3240, 81588), (3510, 75312), (3744, 70605), (3888, 67990), (4184, 63180), (4212, 62760), (4320, 61191), (4680, 56484), (4707, 56160), (4860, 54392), (5230, 50544), (5265, 50208), (5616, 47070), (6240, 42363), (6276, 42120), (6318, 41840), (6480, 40794), (6799, 38880), (7020, 37656), (7776, 33995), (7845, 33696), (8368, 31590), (8424, 31380), (9360, 28242), (9414, 28080), (9720, 27196), (10460, 25272), (10530, 25104), (11232, 23535), (12552, 21060), (12636, 20920), (12960, 20397), (13598, 19440), (14040, 18828), (14121, 18720), (15690, 16848), (15795, 16736)]