1962999600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{487}}^1\times {\mathrm{3359}}^1$

素因数の和:3867

約数の個数: 120

約数和(自身を含む): 6302929920

約数和(自身を除く): 4339930320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 487, 600, 974, 1200, 1461, 1948, 2435, 2922, 3359, 3896, 4870, 5844, 6718, 7305, 7792, 9740, 10077, 11688, 12175, 13436, 14610, 16795, 19480, 20154, 23376, 24350, 26872, 29220, 33590, 36525, 38960, 40308, 48700, 50385, 53744, 58440, 67180, 73050, 80616, 83975, 97400, 100770, 116880, 134360, 146100, 161232, 167950, 194800, 201540, 251925, 268720, 292200, 335900, 403080, 503850, 584400, 671800, 806160, 1007700, 1343600, 1635833, 2015400, 3271666, 4030800, 4907499, 6543332, 8179165, 9814998, 13086664, 16358330, 19629996, 24537495, 26173328, 32716660, 39259992, 40895825, 49074990, 65433320, 78519984, 81791650, 98149980, 122687475, 130866640, 163583300, 196299960, 245374950, 327166600, 392599920, 490749900, 654333200, 981499800, 1962999600]

約数ペア:

[(1, 1962999600), (2, 981499800), (3, 654333200), (4, 490749900), (5, 392599920), (6, 327166600), (8, 245374950), (10, 196299960), (12, 163583300), (15, 130866640), (16, 122687475), (20, 98149980), (24, 81791650), (25, 78519984), (30, 65433320), (40, 49074990), (48, 40895825), (50, 39259992), (60, 32716660), (75, 26173328), (80, 24537495), (100, 19629996), (120, 16358330), (150, 13086664), (200, 9814998), (240, 8179165), (300, 6543332), (400, 4907499), (487, 4030800), (600, 3271666), (974, 2015400), (1200, 1635833), (1461, 1343600), (1948, 1007700), (2435, 806160), (2922, 671800), (3359, 584400), (3896, 503850), (4870, 403080), (5844, 335900), (6718, 292200), (7305, 268720), (7792, 251925), (9740, 201540), (10077, 194800), (11688, 167950), (12175, 161232), (13436, 146100), (14610, 134360), (16795, 116880), (19480, 100770), (20154, 97400), (23376, 83975), (24350, 80616), (26872, 73050), (29220, 67180), (33590, 58440), (36525, 53744), (38960, 50385), (40308, 48700)]