207455040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1886

約数の個数: 224

約数和(自身を含む): 788578560

約数和(自身を除く): 581123520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1847, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3694, 3744, 4160, 4320, 4680, 5541, 5616, 6240, 7020, 7388, 7488, 8640, 9235, 9360, 11082, 11232, 12480, 14040, 14776, 16623, 18470, 18720, 22164, 22464, 24011, 27705, 28080, 29552, 33246, 36940, 37440, 44328, 48022, 49869, 55410, 56160, 59104, 66492, 72033, 73880, 83115, 88656, 96044, 99738, 110820, 112320, 118208, 120055, 132984, 144066, 147760, 166230, 177312, 192088, 199476, 216099, 221640, 240110, 249345, 265968, 288132, 295520, 332460, 354624, 360165, 384176, 398952, 432198, 443280, 480220, 498690, 531936, 576264, 591040, 648297, 664920, 720330, 768352, 797904, 864396, 886560, 960440, 997380, 1063872, 1080495, 1152528, 1296594, 1329840, 1440660, 1536704, 1595808, 1728792, 1773120, 1920880, 1994760, 2160990, 2305056, 2593188, 2659680, 2881320, 3191616, 3241485, 3457584, 3841760, 3989520, 4321980, 4610112, 5186376, 5319360, 5762640, 6482970, 6915168, 7683520, 7979040, 8643960, 10372752, 11525280, 12965940, 13830336, 15958080, 17287920, 20745504, 23050560, 25931880, 34575840, 41491008, 51863760, 69151680, 103727520, 207455040]

約数ペア:

[(1, 207455040), (2, 103727520), (3, 69151680), (4, 51863760), (5, 41491008), (6, 34575840), (8, 25931880), (9, 23050560), (10, 20745504), (12, 17287920), (13, 15958080), (15, 13830336), (16, 12965940), (18, 11525280), (20, 10372752), (24, 8643960), (26, 7979040), (27, 7683520), (30, 6915168), (32, 6482970), (36, 5762640), (39, 5319360), (40, 5186376), (45, 4610112), (48, 4321980), (52, 3989520), (54, 3841760), (60, 3457584), (64, 3241485), (65, 3191616), (72, 2881320), (78, 2659680), (80, 2593188), (90, 2305056), (96, 2160990), (104, 1994760), (108, 1920880), (117, 1773120), (120, 1728792), (130, 1595808), (135, 1536704), (144, 1440660), (156, 1329840), (160, 1296594), (180, 1152528), (192, 1080495), (195, 1063872), (208, 997380), (216, 960440), (234, 886560), (240, 864396), (260, 797904), (270, 768352), (288, 720330), (312, 664920), (320, 648297), (351, 591040), (360, 576264), (390, 531936), (416, 498690), (432, 480220), (468, 443280), (480, 432198), (520, 398952), (540, 384176), (576, 360165), (585, 354624), (624, 332460), (702, 295520), (720, 288132), (780, 265968), (832, 249345), (864, 240110), (936, 221640), (960, 216099), (1040, 199476), (1080, 192088), (1170, 177312), (1248, 166230), (1404, 147760), (1440, 144066), (1560, 132984), (1728, 120055), (1755, 118208), (1847, 112320), (1872, 110820), (2080, 99738), (2160, 96044), (2340, 88656), (2496, 83115), (2808, 73880), (2880, 72033), (3120, 66492), (3510, 59104), (3694, 56160), (3744, 55410), (4160, 49869), (4320, 48022), (4680, 44328), (5541, 37440), (5616, 36940), (6240, 33246), (7020, 29552), (7388, 28080), (7488, 27705), (8640, 24011), (9235, 22464), (9360, 22164), (11082, 18720), (11232, 18470), (12480, 16623), (14040, 14776)]