448396560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{69197}}^1$

素因数の和:69222

約数の個数: 100

約数和(自身を含む): 1557370188

約数和(自身を除く): 1108973628

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 69197, 138394, 207591, 276788, 345985, 415182, 553576, 622773, 691970, 830364, 1037955, 1107152, 1245546, 1383940, 1660728, 1868319, 2075910, 2491092, 2767880, 3113865, 3321456, 3736638, 4151820, 4982184, 5535760, 5604957, 6227730, 7473276, 8303640, 9341595, 9964368, 11209914, 12455460, 14946552, 16607280, 18683190, 22419828, 24910920, 28024785, 29893104, 37366380, 44839656, 49821840, 56049570, 74732760, 89679312, 112099140, 149465520, 224198280, 448396560]

約数ペア:

[(1, 448396560), (2, 224198280), (3, 149465520), (4, 112099140), (5, 89679312), (6, 74732760), (8, 56049570), (9, 49821840), (10, 44839656), (12, 37366380), (15, 29893104), (16, 28024785), (18, 24910920), (20, 22419828), (24, 18683190), (27, 16607280), (30, 14946552), (36, 12455460), (40, 11209914), (45, 9964368), (48, 9341595), (54, 8303640), (60, 7473276), (72, 6227730), (80, 5604957), (81, 5535760), (90, 4982184), (108, 4151820), (120, 3736638), (135, 3321456), (144, 3113865), (162, 2767880), (180, 2491092), (216, 2075910), (240, 1868319), (270, 1660728), (324, 1383940), (360, 1245546), (405, 1107152), (432, 1037955), (540, 830364), (648, 691970), (720, 622773), (810, 553576), (1080, 415182), (1296, 345985), (1620, 276788), (2160, 207591), (3240, 138394), (6480, 69197)]