1791294480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1847}}^1$

素因数の和:2318

約数の個数: 160

約数和(自身を含む): 6187104000

約数和(自身を除く): 4395809520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 449, 540, 720, 898, 1080, 1347, 1796, 1847, 2160, 2245, 2694, 3592, 3694, 4041, 4490, 5388, 5541, 6735, 7184, 7388, 8082, 8980, 9235, 10776, 11082, 12123, 13470, 14776, 16164, 16623, 17960, 18470, 20205, 21552, 22164, 24246, 26940, 27705, 29552, 32328, 33246, 35920, 36940, 40410, 44328, 48492, 49869, 53880, 55410, 60615, 64656, 66492, 73880, 80820, 83115, 88656, 96984, 99738, 107760, 110820, 121230, 132984, 147760, 161640, 166230, 193968, 199476, 221640, 242460, 249345, 265968, 323280, 332460, 398952, 443280, 484920, 498690, 664920, 797904, 829303, 969840, 997380, 1329840, 1658606, 1994760, 2487909, 3317212, 3989520, 4146515, 4975818, 6634424, 7463727, 8293030, 9951636, 12439545, 13268848, 14927454, 16586060, 19903272, 22391181, 24879090, 29854908, 33172120, 37318635, 39806544, 44782362, 49758180, 59709816, 66344240, 74637270, 89564724, 99516360, 111955905, 119419632, 149274540, 179129448, 199032720, 223911810, 298549080, 358258896, 447823620, 597098160, 895647240, 1791294480]

約数ペア:

[(1, 1791294480), (2, 895647240), (3, 597098160), (4, 447823620), (5, 358258896), (6, 298549080), (8, 223911810), (9, 199032720), (10, 179129448), (12, 149274540), (15, 119419632), (16, 111955905), (18, 99516360), (20, 89564724), (24, 74637270), (27, 66344240), (30, 59709816), (36, 49758180), (40, 44782362), (45, 39806544), (48, 37318635), (54, 33172120), (60, 29854908), (72, 24879090), (80, 22391181), (90, 19903272), (108, 16586060), (120, 14927454), (135, 13268848), (144, 12439545), (180, 9951636), (216, 8293030), (240, 7463727), (270, 6634424), (360, 4975818), (432, 4146515), (449, 3989520), (540, 3317212), (720, 2487909), (898, 1994760), (1080, 1658606), (1347, 1329840), (1796, 997380), (1847, 969840), (2160, 829303), (2245, 797904), (2694, 664920), (3592, 498690), (3694, 484920), (4041, 443280), (4490, 398952), (5388, 332460), (5541, 323280), (6735, 265968), (7184, 249345), (7388, 242460), (8082, 221640), (8980, 199476), (9235, 193968), (10776, 166230), (11082, 161640), (12123, 147760), (13470, 132984), (14776, 121230), (16164, 110820), (16623, 107760), (17960, 99738), (18470, 96984), (20205, 88656), (21552, 83115), (22164, 80820), (24246, 73880), (26940, 66492), (27705, 64656), (29552, 60615), (32328, 55410), (33246, 53880), (35920, 49869), (36940, 48492), (40410, 44328)]