141192720

素因数分解:

$2^4\times 3^8\times 5^1\times {\mathrm{269}}^1$

素因数の和:306

約数の個数: 180

約数和(自身を含む): 494215020

約数和(自身を除く): 353022300

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, 243, 269, 270, 324, 360, 405, 432, 486, 538, 540, 648, 720, 729, 807, 810, 972, 1076, 1080, 1215, 1296, 1345, 1458, 1614, 1620, 1944, 2152, 2160, 2187, 2421, 2430, 2690, 2916, 3228, 3240, 3645, 3888, 4035, 4304, 4374, 4842, 4860, 5380, 5832, 6456, 6480, 6561, 7263, 7290, 8070, 8748, 9684, 9720, 10760, 10935, 11664, 12105, 12912, 13122, 14526, 14580, 16140, 17496, 19368, 19440, 21520, 21789, 21870, 24210, 26244, 29052, 29160, 32280, 32805, 34992, 36315, 38736, 43578, 43740, 48420, 52488, 58104, 58320, 64560, 65367, 65610, 72630, 87156, 87480, 96840, 104976, 108945, 116208, 130734, 131220, 145260, 174312, 174960, 193680, 196101, 217890, 261468, 262440, 290520, 326835, 348624, 392202, 435780, 522936, 524880, 581040, 588303, 653670, 784404, 871560, 980505, 1045872, 1176606, 1307340, 1568808, 1743120, 1764909, 1961010, 2353212, 2614680, 2941515, 3137616, 3529818, 3922020, 4706424, 5229360, 5883030, 7059636, 7844040, 8824545, 9412848, 11766060, 14119272, 15688080, 17649090, 23532120, 28238544, 35298180, 47064240, 70596360, 141192720]

約数ペア:

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