173125080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5171}}^1$

素因数の和:5222

約数の個数: 128

約数和(自身を含む): 595814400

約数和(自身を除く): 422689320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5171, 5580, 6696, 8370, 10342, 11160, 15513, 16740, 20684, 25855, 31026, 33480, 41368, 46539, 51710, 62052, 77565, 93078, 103420, 124104, 139617, 155130, 160301, 186156, 206840, 232695, 279234, 310260, 320602, 372312, 465390, 480903, 558468, 620520, 641204, 698085, 801505, 930780, 961806, 1116936, 1282408, 1396170, 1442709, 1603010, 1861560, 1923612, 2404515, 2792340, 2885418, 3206020, 3847224, 4328127, 4809030, 5584680, 5770836, 6412040, 7213545, 8656254, 9618060, 11541672, 14427090, 17312508, 19236120, 21640635, 28854180, 34625016, 43281270, 57708360, 86562540, 173125080]

約数ペア:

[(1, 173125080), (2, 86562540), (3, 57708360), (4, 43281270), (5, 34625016), (6, 28854180), (8, 21640635), (9, 19236120), (10, 17312508), (12, 14427090), (15, 11541672), (18, 9618060), (20, 8656254), (24, 7213545), (27, 6412040), (30, 5770836), (31, 5584680), (36, 4809030), (40, 4328127), (45, 3847224), (54, 3206020), (60, 2885418), (62, 2792340), (72, 2404515), (90, 1923612), (93, 1861560), (108, 1603010), (120, 1442709), (124, 1396170), (135, 1282408), (155, 1116936), (180, 961806), (186, 930780), (216, 801505), (248, 698085), (270, 641204), (279, 620520), (310, 558468), (360, 480903), (372, 465390), (465, 372312), (540, 320602), (558, 310260), (620, 279234), (744, 232695), (837, 206840), (930, 186156), (1080, 160301), (1116, 155130), (1240, 139617), (1395, 124104), (1674, 103420), (1860, 93078), (2232, 77565), (2790, 62052), (3348, 51710), (3720, 46539), (4185, 41368), (5171, 33480), (5580, 31026), (6696, 25855), (8370, 20684), (10342, 16740), (11160, 15513)]