224757720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18919}}^1$

素因数の和:18950

約数の個数: 128

約数和(自身を含む): 817344000

約数和(自身を除く): 592586280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 18919, 37838, 56757, 75676, 94595, 113514, 151352, 170271, 189190, 208109, 227028, 283785, 340542, 378380, 416218, 454056, 510813, 567570, 624327, 681084, 756760, 832436, 851355, 1021626, 1040545, 1135140, 1248654, 1362168, 1664872, 1702710, 1872981, 2043252, 2081090, 2270280, 2497308, 2554065, 3121635, 3405420, 3745962, 4086504, 4162180, 4994616, 5108130, 5618943, 6243270, 6810840, 7491924, 8324360, 9364905, 10216260, 11237886, 12486540, 14983848, 18729810, 20432520, 22475772, 24973080, 28094715, 37459620, 44951544, 56189430, 74919240, 112378860, 224757720]

約数ペア:

[(1, 224757720), (2, 112378860), (3, 74919240), (4, 56189430), (5, 44951544), (6, 37459620), (8, 28094715), (9, 24973080), (10, 22475772), (11, 20432520), (12, 18729810), (15, 14983848), (18, 12486540), (20, 11237886), (22, 10216260), (24, 9364905), (27, 8324360), (30, 7491924), (33, 6810840), (36, 6243270), (40, 5618943), (44, 5108130), (45, 4994616), (54, 4162180), (55, 4086504), (60, 3745962), (66, 3405420), (72, 3121635), (88, 2554065), (90, 2497308), (99, 2270280), (108, 2081090), (110, 2043252), (120, 1872981), (132, 1702710), (135, 1664872), (165, 1362168), (180, 1248654), (198, 1135140), (216, 1040545), (220, 1021626), (264, 851355), (270, 832436), (297, 756760), (330, 681084), (360, 624327), (396, 567570), (440, 510813), (495, 454056), (540, 416218), (594, 378380), (660, 340542), (792, 283785), (990, 227028), (1080, 208109), (1188, 189190), (1320, 170271), (1485, 151352), (1980, 113514), (2376, 94595), (2970, 75676), (3960, 56757), (5940, 37838), (11880, 18919)]