159282720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{36871}}^1$

素因数の和:36895

約数の個数: 96

約数和(自身を含む): 557504640

約数和(自身を除く): 398221920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 36871, 73742, 110613, 147484, 184355, 221226, 294968, 331839, 368710, 442452, 553065, 589936, 663678, 737420, 884904, 995517, 1106130, 1179872, 1327356, 1474840, 1659195, 1769808, 1991034, 2212260, 2654712, 2949680, 3318390, 3539616, 3982068, 4424520, 4977585, 5309424, 5899360, 6636780, 7964136, 8849040, 9955170, 10618848, 13273560, 15928272, 17698080, 19910340, 26547120, 31856544, 39820680, 53094240, 79641360, 159282720]

約数ペア:

[(1, 159282720), (2, 79641360), (3, 53094240), (4, 39820680), (5, 31856544), (6, 26547120), (8, 19910340), (9, 17698080), (10, 15928272), (12, 13273560), (15, 10618848), (16, 9955170), (18, 8849040), (20, 7964136), (24, 6636780), (27, 5899360), (30, 5309424), (32, 4977585), (36, 4424520), (40, 3982068), (45, 3539616), (48, 3318390), (54, 2949680), (60, 2654712), (72, 2212260), (80, 1991034), (90, 1769808), (96, 1659195), (108, 1474840), (120, 1327356), (135, 1179872), (144, 1106130), (160, 995517), (180, 884904), (216, 737420), (240, 663678), (270, 589936), (288, 553065), (360, 442452), (432, 368710), (480, 331839), (540, 294968), (720, 221226), (864, 184355), (1080, 147484), (1440, 110613), (2160, 73742), (4320, 36871)]