133679520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 507164112

約数和(自身を除く): 373484592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 193, 195, 208, 222, 234, 240, 260, 288, 296, 312, 333, 360, 370, 386, 390, 416, 444, 468, 480, 481, 520, 555, 579, 585, 592, 624, 666, 720, 740, 772, 780, 888, 936, 962, 965, 1040, 1110, 1158, 1170, 1184, 1248, 1332, 1440, 1443, 1480, 1544, 1560, 1665, 1737, 1776, 1872, 1924, 1930, 2080, 2220, 2316, 2340, 2405, 2509, 2664, 2886, 2895, 2960, 3088, 3120, 3330, 3474, 3552, 3744, 3848, 3860, 4329, 4440, 4632, 4680, 4810, 5018, 5328, 5772, 5790, 5920, 6176, 6240, 6660, 6948, 7141, 7215, 7527, 7696, 7720, 8658, 8685, 8880, 9264, 9360, 9620, 10036, 10656, 11544, 11580, 12545, 13320, 13896, 14282, 14430, 15054, 15392, 15440, 17316, 17370, 17760, 18528, 18720, 19240, 20072, 21423, 21645, 22581, 23088, 23160, 25090, 26640, 27792, 28564, 28860, 30108, 30880, 34632, 34740, 35705, 37635, 38480, 40144, 42846, 43290, 45162, 46176, 46320, 50180, 53280, 55584, 57128, 57720, 60216, 64269, 69264, 69480, 71410, 75270, 76960, 80288, 85692, 86580, 90324, 92640, 92833, 100360, 107115, 112905, 114256, 115440, 120432, 128538, 138528, 138960, 142820, 150540, 171384, 173160, 180648, 185666, 200720, 214230, 225810, 228512, 230880, 240864, 257076, 277920, 278499, 285640, 301080, 321345, 342768, 346320, 361296, 371332, 401440, 428460, 451620, 464165, 514152, 556998, 571280, 602160, 642690, 685536, 692640, 722592, 742664, 835497, 856920, 903240, 928330, 1028304, 1113996, 1142560, 1204320, 1285380, 1392495, 1485328, 1670994, 1713840, 1806480, 1856660, 2056608, 2227992, 2570760, 2784990, 2970656, 3341988, 3427680, 3612960, 3713320, 4177485, 4455984, 5141520, 5569980, 6683976, 7426640, 8354970, 8911968, 10283040, 11139960, 13367952, 14853280, 16709940, 22279920, 26735904, 33419880, 44559840, 66839760, 133679520]

約数ペア:

[(1, 133679520), (2, 66839760), (3, 44559840), (4, 33419880), (5, 26735904), (6, 22279920), (8, 16709940), (9, 14853280), (10, 13367952), (12, 11139960), (13, 10283040), (15, 8911968), (16, 8354970), (18, 7426640), (20, 6683976), (24, 5569980), (26, 5141520), (30, 4455984), (32, 4177485), (36, 3713320), (37, 3612960), (39, 3427680), (40, 3341988), (45, 2970656), (48, 2784990), (52, 2570760), (60, 2227992), (65, 2056608), (72, 1856660), (74, 1806480), (78, 1713840), (80, 1670994), (90, 1485328), (96, 1392495), (104, 1285380), (111, 1204320), (117, 1142560), (120, 1113996), (130, 1028304), (144, 928330), (148, 903240), (156, 856920), (160, 835497), (180, 742664), (185, 722592), (193, 692640), (195, 685536), (208, 642690), (222, 602160), (234, 571280), (240, 556998), (260, 514152), (288, 464165), (296, 451620), (312, 428460), (333, 401440), (360, 371332), (370, 361296), (386, 346320), (390, 342768), (416, 321345), (444, 301080), (468, 285640), (480, 278499), (481, 277920), (520, 257076), (555, 240864), (579, 230880), (585, 228512), (592, 225810), (624, 214230), (666, 200720), (720, 185666), (740, 180648), (772, 173160), (780, 171384), (888, 150540), (936, 142820), (962, 138960), (965, 138528), (1040, 128538), (1110, 120432), (1158, 115440), (1170, 114256), (1184, 112905), (1248, 107115), (1332, 100360), (1440, 92833), (1443, 92640), (1480, 90324), (1544, 86580), (1560, 85692), (1665, 80288), (1737, 76960), (1776, 75270), (1872, 71410), (1924, 69480), (1930, 69264), (2080, 64269), (2220, 60216), (2316, 57720), (2340, 57128), (2405, 55584), (2509, 53280), (2664, 50180), (2886, 46320), (2895, 46176), (2960, 45162), (3088, 43290), (3120, 42846), (3330, 40144), (3474, 38480), (3552, 37635), (3744, 35705), (3848, 34740), (3860, 34632), (4329, 30880), (4440, 30108), (4632, 28860), (4680, 28564), (4810, 27792), (5018, 26640), (5328, 25090), (5772, 23160), (5790, 23088), (5920, 22581), (6176, 21645), (6240, 21423), (6660, 20072), (6948, 19240), (7141, 18720), (7215, 18528), (7527, 17760), (7696, 17370), (7720, 17316), (8658, 15440), (8685, 15392), (8880, 15054), (9264, 14430), (9360, 14282), (9620, 13896), (10036, 13320), (10656, 12545), (11544, 11580)]