1322155440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{612109}}^1$

素因数の和:612131

約数の個数: 80

約数和(自身を含む): 4554098400

約数和(自身を除く): 3231942960

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, 540, 720, 1080, 2160, 612109, 1224218, 1836327, 2448436, 3060545, 3672654, 4896872, 5508981, 6121090, 7345308, 9181635, 9793744, 11017962, 12242180, 14690616, 16526943, 18363270, 22035924, 24484360, 27544905, 29381232, 33053886, 36726540, 44071848, 48968720, 55089810, 66107772, 73453080, 82634715, 88143696, 110179620, 132215544, 146906160, 165269430, 220359240, 264431088, 330538860, 440718480, 661077720, 1322155440]

約数ペア:

[(1, 1322155440), (2, 661077720), (3, 440718480), (4, 330538860), (5, 264431088), (6, 220359240), (8, 165269430), (9, 146906160), (10, 132215544), (12, 110179620), (15, 88143696), (16, 82634715), (18, 73453080), (20, 66107772), (24, 55089810), (27, 48968720), (30, 44071848), (36, 36726540), (40, 33053886), (45, 29381232), (48, 27544905), (54, 24484360), (60, 22035924), (72, 18363270), (80, 16526943), (90, 14690616), (108, 12242180), (120, 11017962), (135, 9793744), (144, 9181635), (180, 7345308), (216, 6121090), (240, 5508981), (270, 4896872), (360, 3672654), (432, 3060545), (540, 2448436), (720, 1836327), (1080, 1224218), (2160, 612109)]