222015360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{16519}}^1$

素因数の和:16548

約数の個数: 128

約数和(自身を含む): 808819200

約数和(自身を除く): 586803840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 16519, 33038, 49557, 66076, 82595, 99114, 115633, 132152, 165190, 198228, 231266, 247785, 264304, 330380, 346899, 396456, 462532, 495570, 528608, 578165, 660760, 693798, 792912, 925064, 991140, 1057216, 1156330, 1321520, 1387596, 1585824, 1734495, 1850128, 1982280, 2114432, 2312660, 2643040, 2775192, 3171648, 3468990, 3700256, 3964560, 4625320, 5286080, 5550384, 6343296, 6937980, 7400512, 7929120, 9250640, 10572160, 11100768, 13875960, 14801024, 15858240, 18501280, 22201536, 27751920, 31716480, 37002560, 44403072, 55503840, 74005120, 111007680, 222015360]

約数ペア:

[(1, 222015360), (2, 111007680), (3, 74005120), (4, 55503840), (5, 44403072), (6, 37002560), (7, 31716480), (8, 27751920), (10, 22201536), (12, 18501280), (14, 15858240), (15, 14801024), (16, 13875960), (20, 11100768), (21, 10572160), (24, 9250640), (28, 7929120), (30, 7400512), (32, 6937980), (35, 6343296), (40, 5550384), (42, 5286080), (48, 4625320), (56, 3964560), (60, 3700256), (64, 3468990), (70, 3171648), (80, 2775192), (84, 2643040), (96, 2312660), (105, 2114432), (112, 1982280), (120, 1850128), (128, 1734495), (140, 1585824), (160, 1387596), (168, 1321520), (192, 1156330), (210, 1057216), (224, 991140), (240, 925064), (280, 792912), (320, 693798), (336, 660760), (384, 578165), (420, 528608), (448, 495570), (480, 462532), (560, 396456), (640, 346899), (672, 330380), (840, 264304), (896, 247785), (960, 231266), (1120, 198228), (1344, 165190), (1680, 132152), (1920, 115633), (2240, 99114), (2688, 82595), (3360, 66076), (4480, 49557), (6720, 33038), (13440, 16519)]