122763840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3180

約数の個数: 112

約数和(自身を含む): 399409920

約数和(自身を除く): 276646080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3119, 3280, 3936, 4920, 6238, 6560, 7872, 9357, 9840, 12476, 13120, 15595, 18714, 19680, 24952, 31190, 37428, 39360, 46785, 49904, 62380, 74856, 93570, 99808, 124760, 127879, 149712, 187140, 199616, 249520, 255758, 299424, 374280, 383637, 499040, 511516, 598848, 639395, 748560, 767274, 998080, 1023032, 1278790, 1497120, 1534548, 1918185, 2046064, 2557580, 2994240, 3069096, 3836370, 4092128, 5115160, 6138192, 7672740, 8184256, 10230320, 12276384, 15345480, 20460640, 24552768, 30690960, 40921280, 61381920, 122763840]

約数ペア:

[(1, 122763840), (2, 61381920), (3, 40921280), (4, 30690960), (5, 24552768), (6, 20460640), (8, 15345480), (10, 12276384), (12, 10230320), (15, 8184256), (16, 7672740), (20, 6138192), (24, 5115160), (30, 4092128), (32, 3836370), (40, 3069096), (41, 2994240), (48, 2557580), (60, 2046064), (64, 1918185), (80, 1534548), (82, 1497120), (96, 1278790), (120, 1023032), (123, 998080), (160, 767274), (164, 748560), (192, 639395), (205, 598848), (240, 511516), (246, 499040), (320, 383637), (328, 374280), (410, 299424), (480, 255758), (492, 249520), (615, 199616), (656, 187140), (820, 149712), (960, 127879), (984, 124760), (1230, 99808), (1312, 93570), (1640, 74856), (1968, 62380), (2460, 49904), (2624, 46785), (3119, 39360), (3280, 37428), (3936, 31190), (4920, 24952), (6238, 19680), (6560, 18714), (7872, 15595), (9357, 13120), (9840, 12476)]