149465520

素因数分解:

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

素因数の和:69219

約数の個数: 80

約数和(自身を含む): 514833120

約数和(自身を除く): 365367600

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 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, 6227730, 7473276, 8303640, 9341595, 9964368, 12455460, 14946552, 16607280, 18683190, 24910920, 29893104, 37366380, 49821840, 74732760, 149465520]

約数ペア:

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