15665503400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{9619}}^1$

素因数の和:10131

約数の個数: 96

約数和(自身を含む): 38649312000

約数和(自身を除く): 22983808600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 479, 680, 850, 958, 1700, 1916, 2395, 3400, 3832, 4790, 8143, 9580, 9619, 11975, 16286, 19160, 19238, 23950, 32572, 38476, 40715, 47900, 48095, 65144, 76952, 81430, 95800, 96190, 162860, 163523, 192380, 203575, 240475, 325720, 327046, 384760, 407150, 480950, 654092, 814300, 817615, 961900, 1308184, 1628600, 1635230, 1923800, 3270460, 4088075, 4607501, 6540920, 8176150, 9215002, 16352300, 18430004, 23037505, 32704600, 36860008, 46075010, 78327517, 92150020, 115187525, 156655034, 184300040, 230375050, 313310068, 391637585, 460750100, 626620136, 783275170, 921500200, 1566550340, 1958187925, 3133100680, 3916375850, 7832751700, 15665503400]

約数ペア:

[(1, 15665503400), (2, 7832751700), (4, 3916375850), (5, 3133100680), (8, 1958187925), (10, 1566550340), (17, 921500200), (20, 783275170), (25, 626620136), (34, 460750100), (40, 391637585), (50, 313310068), (68, 230375050), (85, 184300040), (100, 156655034), (136, 115187525), (170, 92150020), (200, 78327517), (340, 46075010), (425, 36860008), (479, 32704600), (680, 23037505), (850, 18430004), (958, 16352300), (1700, 9215002), (1916, 8176150), (2395, 6540920), (3400, 4607501), (3832, 4088075), (4790, 3270460), (8143, 1923800), (9580, 1635230), (9619, 1628600), (11975, 1308184), (16286, 961900), (19160, 817615), (19238, 814300), (23950, 654092), (32572, 480950), (38476, 407150), (40715, 384760), (47900, 327046), (48095, 325720), (65144, 240475), (76952, 203575), (81430, 192380), (95800, 163523), (96190, 162860)]