282385440

素因数分解:

$2^5\times 3^8\times 5^1\times {\mathrm{269}}^1$

素因数の和:308

約数の個数: 216

約数和(自身を含む): 1004372460

約数和(自身を除く): 721987020

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 269, 270, 288, 324, 360, 405, 432, 480, 486, 538, 540, 648, 720, 729, 807, 810, 864, 972, 1076, 1080, 1215, 1296, 1345, 1440, 1458, 1614, 1620, 1944, 2152, 2160, 2187, 2421, 2430, 2592, 2690, 2916, 3228, 3240, 3645, 3888, 4035, 4304, 4320, 4374, 4842, 4860, 5380, 5832, 6456, 6480, 6561, 7263, 7290, 7776, 8070, 8608, 8748, 9684, 9720, 10760, 10935, 11664, 12105, 12912, 12960, 13122, 14526, 14580, 16140, 17496, 19368, 19440, 21520, 21789, 21870, 23328, 24210, 25824, 26244, 29052, 29160, 32280, 32805, 34992, 36315, 38736, 38880, 43040, 43578, 43740, 48420, 52488, 58104, 58320, 64560, 65367, 65610, 69984, 72630, 77472, 87156, 87480, 96840, 104976, 108945, 116208, 116640, 129120, 130734, 131220, 145260, 174312, 174960, 193680, 196101, 209952, 217890, 232416, 261468, 262440, 290520, 326835, 348624, 349920, 387360, 392202, 435780, 522936, 524880, 581040, 588303, 653670, 697248, 784404, 871560, 980505, 1045872, 1049760, 1162080, 1176606, 1307340, 1568808, 1743120, 1764909, 1961010, 2091744, 2353212, 2614680, 2941515, 3137616, 3486240, 3529818, 3922020, 4706424, 5229360, 5883030, 6275232, 7059636, 7844040, 8824545, 9412848, 10458720, 11766060, 14119272, 15688080, 17649090, 18825696, 23532120, 28238544, 31376160, 35298180, 47064240, 56477088, 70596360, 94128480, 141192720, 282385440]

約数ペア:

[(1, 282385440), (2, 141192720), (3, 94128480), (4, 70596360), (5, 56477088), (6, 47064240), (8, 35298180), (9, 31376160), (10, 28238544), (12, 23532120), (15, 18825696), (16, 17649090), (18, 15688080), (20, 14119272), (24, 11766060), (27, 10458720), (30, 9412848), (32, 8824545), (36, 7844040), (40, 7059636), (45, 6275232), (48, 5883030), (54, 5229360), (60, 4706424), (72, 3922020), (80, 3529818), (81, 3486240), (90, 3137616), (96, 2941515), (108, 2614680), (120, 2353212), (135, 2091744), (144, 1961010), (160, 1764909), (162, 1743120), (180, 1568808), (216, 1307340), (240, 1176606), (243, 1162080), (269, 1049760), (270, 1045872), (288, 980505), (324, 871560), (360, 784404), (405, 697248), (432, 653670), (480, 588303), (486, 581040), (538, 524880), (540, 522936), (648, 435780), (720, 392202), (729, 387360), (807, 349920), (810, 348624), (864, 326835), (972, 290520), (1076, 262440), (1080, 261468), (1215, 232416), (1296, 217890), (1345, 209952), (1440, 196101), (1458, 193680), (1614, 174960), (1620, 174312), (1944, 145260), (2152, 131220), (2160, 130734), (2187, 129120), (2421, 116640), (2430, 116208), (2592, 108945), (2690, 104976), (2916, 96840), (3228, 87480), (3240, 87156), (3645, 77472), (3888, 72630), (4035, 69984), (4304, 65610), (4320, 65367), (4374, 64560), (4842, 58320), (4860, 58104), (5380, 52488), (5832, 48420), (6456, 43740), (6480, 43578), (6561, 43040), (7263, 38880), (7290, 38736), (7776, 36315), (8070, 34992), (8608, 32805), (8748, 32280), (9684, 29160), (9720, 29052), (10760, 26244), (10935, 25824), (11664, 24210), (12105, 23328), (12912, 21870), (12960, 21789), (13122, 21520), (14526, 19440), (14580, 19368), (16140, 17496)]