207898560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1951}}^1$

素因数の和:2011

約数の個数: 168

約数和(自身を含む): 734787456

約数和(自身を除く): 526888896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 1951, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 3902, 4440, 5328, 5853, 5920, 6660, 7104, 7804, 8880, 9755, 10656, 11706, 11840, 13320, 15608, 17559, 17760, 19510, 21312, 23412, 26640, 29265, 31216, 35118, 35520, 39020, 46824, 53280, 58530, 62432, 70236, 72187, 78040, 87795, 93648, 106560, 117060, 124864, 140472, 144374, 156080, 175590, 187296, 216561, 234120, 280944, 288748, 312160, 351180, 360935, 374592, 433122, 468240, 561888, 577496, 624320, 649683, 702360, 721870, 866244, 936480, 1082805, 1123776, 1154992, 1299366, 1404720, 1443740, 1732488, 1872960, 2165610, 2309984, 2598732, 2809440, 2887480, 3248415, 3464976, 4331220, 4619968, 5197464, 5618880, 5774960, 6496830, 6929952, 8662440, 10394928, 11549920, 12993660, 13859904, 17324880, 20789856, 23099840, 25987320, 34649760, 41579712, 51974640, 69299520, 103949280, 207898560]

約数ペア:

[(1, 207898560), (2, 103949280), (3, 69299520), (4, 51974640), (5, 41579712), (6, 34649760), (8, 25987320), (9, 23099840), (10, 20789856), (12, 17324880), (15, 13859904), (16, 12993660), (18, 11549920), (20, 10394928), (24, 8662440), (30, 6929952), (32, 6496830), (36, 5774960), (37, 5618880), (40, 5197464), (45, 4619968), (48, 4331220), (60, 3464976), (64, 3248415), (72, 2887480), (74, 2809440), (80, 2598732), (90, 2309984), (96, 2165610), (111, 1872960), (120, 1732488), (144, 1443740), (148, 1404720), (160, 1299366), (180, 1154992), (185, 1123776), (192, 1082805), (222, 936480), (240, 866244), (288, 721870), (296, 702360), (320, 649683), (333, 624320), (360, 577496), (370, 561888), (444, 468240), (480, 433122), (555, 374592), (576, 360935), (592, 351180), (666, 312160), (720, 288748), (740, 280944), (888, 234120), (960, 216561), (1110, 187296), (1184, 175590), (1332, 156080), (1440, 144374), (1480, 140472), (1665, 124864), (1776, 117060), (1951, 106560), (2220, 93648), (2368, 87795), (2664, 78040), (2880, 72187), (2960, 70236), (3330, 62432), (3552, 58530), (3902, 53280), (4440, 46824), (5328, 39020), (5853, 35520), (5920, 35118), (6660, 31216), (7104, 29265), (7804, 26640), (8880, 23412), (9755, 21312), (10656, 19510), (11706, 17760), (11840, 17559), (13320, 15608)]