222733920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16001}}^1$

素因数の和:16048

約数の個数: 96

約数和(自身を含む): 725850720

約数和(自身を除く): 503116800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 16001, 32002, 48003, 64004, 80005, 96006, 128008, 160010, 192012, 240015, 256016, 320020, 384024, 464029, 480030, 512032, 640040, 768048, 928058, 960060, 1280080, 1392087, 1536096, 1856116, 1920120, 2320145, 2560160, 2784174, 3712232, 3840240, 4640290, 5568348, 6960435, 7424464, 7680480, 9280580, 11136696, 13920870, 14848928, 18561160, 22273392, 27841740, 37122320, 44546784, 55683480, 74244640, 111366960, 222733920]

約数ペア:

[(1, 222733920), (2, 111366960), (3, 74244640), (4, 55683480), (5, 44546784), (6, 37122320), (8, 27841740), (10, 22273392), (12, 18561160), (15, 14848928), (16, 13920870), (20, 11136696), (24, 9280580), (29, 7680480), (30, 7424464), (32, 6960435), (40, 5568348), (48, 4640290), (58, 3840240), (60, 3712232), (80, 2784174), (87, 2560160), (96, 2320145), (116, 1920120), (120, 1856116), (145, 1536096), (160, 1392087), (174, 1280080), (232, 960060), (240, 928058), (290, 768048), (348, 640040), (435, 512032), (464, 480030), (480, 464029), (580, 384024), (696, 320020), (870, 256016), (928, 240015), (1160, 192012), (1392, 160010), (1740, 128008), (2320, 96006), (2784, 80005), (3480, 64004), (4640, 48003), (6960, 32002), (13920, 16001)]