224100720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{709}}^1$

素因数の和:1167

約数の個数: 120

約数和(自身を含む): 755383200

約数和(自身を除く): 531282480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 439, 709, 720, 878, 1317, 1418, 1756, 2127, 2195, 2634, 2836, 3512, 3545, 3951, 4254, 4390, 5268, 5672, 6381, 6585, 7024, 7090, 7902, 8508, 8780, 10536, 10635, 11344, 12762, 13170, 14180, 15804, 17016, 17560, 19755, 21072, 21270, 25524, 26340, 28360, 31608, 31905, 34032, 35120, 39510, 42540, 51048, 52680, 56720, 63216, 63810, 79020, 85080, 102096, 105360, 127620, 158040, 170160, 255240, 311251, 316080, 510480, 622502, 933753, 1245004, 1556255, 1867506, 2490008, 2801259, 3112510, 3735012, 4668765, 4980016, 5602518, 6225020, 7470024, 9337530, 11205036, 12450040, 14006295, 14940048, 18675060, 22410072, 24900080, 28012590, 37350120, 44820144, 56025180, 74700240, 112050360, 224100720]

約数ペア:

[(1, 224100720), (2, 112050360), (3, 74700240), (4, 56025180), (5, 44820144), (6, 37350120), (8, 28012590), (9, 24900080), (10, 22410072), (12, 18675060), (15, 14940048), (16, 14006295), (18, 12450040), (20, 11205036), (24, 9337530), (30, 7470024), (36, 6225020), (40, 5602518), (45, 4980016), (48, 4668765), (60, 3735012), (72, 3112510), (80, 2801259), (90, 2490008), (120, 1867506), (144, 1556255), (180, 1245004), (240, 933753), (360, 622502), (439, 510480), (709, 316080), (720, 311251), (878, 255240), (1317, 170160), (1418, 158040), (1756, 127620), (2127, 105360), (2195, 102096), (2634, 85080), (2836, 79020), (3512, 63810), (3545, 63216), (3951, 56720), (4254, 52680), (4390, 51048), (5268, 42540), (5672, 39510), (6381, 35120), (6585, 34032), (7024, 31905), (7090, 31608), (7902, 28360), (8508, 26340), (8780, 25524), (10536, 21270), (10635, 21072), (11344, 19755), (12762, 17560), (13170, 17016), (14180, 15804)]