108144720

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{5563}}^1$

素因数の和:5591

約数の個数: 120

約数和(自身を含む): 376705056

約数和(自身を除く): 268560336

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 5563, 6480, 9720, 11126, 16689, 19440, 22252, 27815, 33378, 44504, 50067, 55630, 66756, 83445, 89008, 100134, 111260, 133512, 150201, 166890, 200268, 222520, 250335, 267024, 300402, 333780, 400536, 445040, 450603, 500670, 600804, 667560, 751005, 801072, 901206, 1001340, 1201608, 1335120, 1351809, 1502010, 1802412, 2002680, 2253015, 2403216, 2703618, 3004020, 3604824, 4005360, 4506030, 5407236, 6008040, 6759045, 7209648, 9012060, 10814472, 12016080, 13518090, 18024120, 21628944, 27036180, 36048240, 54072360, 108144720]

約数ペア:

[(1, 108144720), (2, 54072360), (3, 36048240), (4, 27036180), (5, 21628944), (6, 18024120), (8, 13518090), (9, 12016080), (10, 10814472), (12, 9012060), (15, 7209648), (16, 6759045), (18, 6008040), (20, 5407236), (24, 4506030), (27, 4005360), (30, 3604824), (36, 3004020), (40, 2703618), (45, 2403216), (48, 2253015), (54, 2002680), (60, 1802412), (72, 1502010), (80, 1351809), (81, 1335120), (90, 1201608), (108, 1001340), (120, 901206), (135, 801072), (144, 751005), (162, 667560), (180, 600804), (216, 500670), (240, 450603), (243, 445040), (270, 400536), (324, 333780), (360, 300402), (405, 267024), (432, 250335), (486, 222520), (540, 200268), (648, 166890), (720, 150201), (810, 133512), (972, 111260), (1080, 100134), (1215, 89008), (1296, 83445), (1620, 66756), (1944, 55630), (2160, 50067), (2430, 44504), (3240, 33378), (3888, 27815), (4860, 22252), (5563, 19440), (6480, 16689), (9720, 11126)]