242533440

素因数分解:

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

素因数の和:3151

約数の個数: 168

約数和(自身を含む): 865388160

約数和(自身を除く): 622854720

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3119, 3240, 3888, 4320, 4860, 5184, 6238, 6480, 7776, 8640, 9357, 9720, 12476, 12960, 15552, 15595, 18714, 19440, 24952, 25920, 28071, 31190, 37428, 38880, 46785, 49904, 56142, 62380, 74856, 77760, 84213, 93570, 99808, 112284, 124760, 140355, 149712, 168426, 187140, 199616, 224568, 249520, 252639, 280710, 299424, 336852, 374280, 421065, 449136, 499040, 505278, 561420, 598848, 673704, 748560, 757917, 842130, 898272, 998080, 1010556, 1122840, 1263195, 1347408, 1497120, 1515834, 1684260, 1796544, 2021112, 2245680, 2526390, 2694816, 2994240, 3031668, 3368520, 3789585, 4042224, 4491360, 5052780, 5389632, 6063336, 6737040, 7579170, 8084448, 8982720, 10105560, 12126672, 13474080, 15158340, 16168896, 20211120, 24253344, 26948160, 30316680, 40422240, 48506688, 60633360, 80844480, 121266720, 242533440]

約数ペア:

[(1, 242533440), (2, 121266720), (3, 80844480), (4, 60633360), (5, 48506688), (6, 40422240), (8, 30316680), (9, 26948160), (10, 24253344), (12, 20211120), (15, 16168896), (16, 15158340), (18, 13474080), (20, 12126672), (24, 10105560), (27, 8982720), (30, 8084448), (32, 7579170), (36, 6737040), (40, 6063336), (45, 5389632), (48, 5052780), (54, 4491360), (60, 4042224), (64, 3789585), (72, 3368520), (80, 3031668), (81, 2994240), (90, 2694816), (96, 2526390), (108, 2245680), (120, 2021112), (135, 1796544), (144, 1684260), (160, 1515834), (162, 1497120), (180, 1347408), (192, 1263195), (216, 1122840), (240, 1010556), (243, 998080), (270, 898272), (288, 842130), (320, 757917), (324, 748560), (360, 673704), (405, 598848), (432, 561420), (480, 505278), (486, 499040), (540, 449136), (576, 421065), (648, 374280), (720, 336852), (810, 299424), (864, 280710), (960, 252639), (972, 249520), (1080, 224568), (1215, 199616), (1296, 187140), (1440, 168426), (1620, 149712), (1728, 140355), (1944, 124760), (2160, 112284), (2430, 99808), (2592, 93570), (2880, 84213), (3119, 77760), (3240, 74856), (3888, 62380), (4320, 56142), (4860, 49904), (5184, 46785), (6238, 38880), (6480, 37428), (7776, 31190), (8640, 28071), (9357, 25920), (9720, 24952), (12476, 19440), (12960, 18714), (15552, 15595)]