25646545440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1047653}}^1$

素因数の和:1047691

約数の個数: 144

約数和(自身を含む): 92667091608

約数和(自身を除く): 67020546168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 1047653, 2095306, 3142959, 4190612, 5238265, 6285918, 8381224, 9428877, 10476530, 12571836, 15714795, 16762448, 17810101, 18857754, 20953060, 25143672, 31429590, 33524896, 35620202, 37715508, 41906120, 47144385, 50287344, 53430303, 62859180, 71240404, 75431016, 83812240, 89050505, 94288770, 100574688, 106860606, 125718360, 142480808, 150862032, 160290909, 167624480, 178101010, 188577540, 213721212, 251436720, 267151515, 284961616, 301724064, 320581818, 356202020, 377155080, 427442424, 502873440, 534303030, 569923232, 641163636, 712404040, 754310160, 801454545, 854884848, 1068606060, 1282327272, 1424808080, 1508620320, 1602909090, 1709769696, 2137212120, 2564654544, 2849616160, 3205818180, 4274424240, 5129309088, 6411636360, 8548848480, 12823272720, 25646545440]

約数ペア:

[(1, 25646545440), (2, 12823272720), (3, 8548848480), (4, 6411636360), (5, 5129309088), (6, 4274424240), (8, 3205818180), (9, 2849616160), (10, 2564654544), (12, 2137212120), (15, 1709769696), (16, 1602909090), (17, 1508620320), (18, 1424808080), (20, 1282327272), (24, 1068606060), (30, 854884848), (32, 801454545), (34, 754310160), (36, 712404040), (40, 641163636), (45, 569923232), (48, 534303030), (51, 502873440), (60, 427442424), (68, 377155080), (72, 356202020), (80, 320581818), (85, 301724064), (90, 284961616), (96, 267151515), (102, 251436720), (120, 213721212), (136, 188577540), (144, 178101010), (153, 167624480), (160, 160290909), (170, 150862032), (180, 142480808), (204, 125718360), (240, 106860606), (255, 100574688), (272, 94288770), (288, 89050505), (306, 83812240), (340, 75431016), (360, 71240404), (408, 62859180), (480, 53430303), (510, 50287344), (544, 47144385), (612, 41906120), (680, 37715508), (720, 35620202), (765, 33524896), (816, 31429590), (1020, 25143672), (1224, 20953060), (1360, 18857754), (1440, 17810101), (1530, 16762448), (1632, 15714795), (2040, 12571836), (2448, 10476530), (2720, 9428877), (3060, 8381224), (4080, 6285918), (4896, 5238265), (6120, 4190612), (8160, 3142959), (12240, 2095306), (24480, 1047653)]