343140120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1487}}^1$

素因数の和:2145

約数の個数: 96

約数和(自身を含む): 1117696320

約数和(自身を除く): 774556200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 641, 1282, 1487, 1923, 2564, 2974, 3205, 3846, 4461, 5128, 5769, 5948, 6410, 7435, 7692, 8922, 9615, 11538, 11896, 12820, 13383, 14870, 15384, 17844, 19230, 22305, 23076, 25640, 26766, 28845, 29740, 35688, 38460, 44610, 46152, 53532, 57690, 59480, 66915, 76920, 89220, 107064, 115380, 133830, 178440, 230760, 267660, 535320, 953167, 1906334, 2859501, 3812668, 4765835, 5719002, 7625336, 8578503, 9531670, 11438004, 14297505, 17157006, 19063340, 22876008, 28595010, 34314012, 38126680, 42892515, 57190020, 68628024, 85785030, 114380040, 171570060, 343140120]

約数ペア:

[(1, 343140120), (2, 171570060), (3, 114380040), (4, 85785030), (5, 68628024), (6, 57190020), (8, 42892515), (9, 38126680), (10, 34314012), (12, 28595010), (15, 22876008), (18, 19063340), (20, 17157006), (24, 14297505), (30, 11438004), (36, 9531670), (40, 8578503), (45, 7625336), (60, 5719002), (72, 4765835), (90, 3812668), (120, 2859501), (180, 1906334), (360, 953167), (641, 535320), (1282, 267660), (1487, 230760), (1923, 178440), (2564, 133830), (2974, 115380), (3205, 107064), (3846, 89220), (4461, 76920), (5128, 66915), (5769, 59480), (5948, 57690), (6410, 53532), (7435, 46152), (7692, 44610), (8922, 38460), (9615, 35688), (11538, 29740), (11896, 28845), (12820, 26766), (13383, 25640), (14870, 23076), (15384, 22305), (17844, 19230)]