14940720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{6917}}^1$

素因数の和:6939

約数の個数: 80

約数和(自身を含む): 51469920

約数和(自身を除く): 36529200

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, 6917, 13834, 20751, 27668, 34585, 41502, 55336, 62253, 69170, 83004, 103755, 110672, 124506, 138340, 166008, 186759, 207510, 249012, 276680, 311265, 332016, 373518, 415020, 498024, 553360, 622530, 747036, 830040, 933795, 996048, 1245060, 1494072, 1660080, 1867590, 2490120, 2988144, 3735180, 4980240, 7470360, 14940720]

約数ペア:

[(1, 14940720), (2, 7470360), (3, 4980240), (4, 3735180), (5, 2988144), (6, 2490120), (8, 1867590), (9, 1660080), (10, 1494072), (12, 1245060), (15, 996048), (16, 933795), (18, 830040), (20, 747036), (24, 622530), (27, 553360), (30, 498024), (36, 415020), (40, 373518), (45, 332016), (48, 311265), (54, 276680), (60, 249012), (72, 207510), (80, 186759), (90, 166008), (108, 138340), (120, 124506), (135, 110672), (144, 103755), (180, 83004), (216, 69170), (240, 62253), (270, 55336), (360, 41502), (432, 34585), (540, 27668), (720, 20751), (1080, 13834), (2160, 6917)]