828896640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3065

約数の個数: 256

約数和(自身を含む): 3105043200

約数和(自身を除く): 2276146560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1408, 1430, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3019, 3120, 3432, 3520, 4160, 4224, 4290, 4576, 4992, 5280, 5720, 6038, 6240, 6864, 7040, 8320, 8580, 9057, 9152, 10560, 11440, 12076, 12480, 13728, 15095, 17160, 18114, 18304, 21120, 22880, 24152, 24960, 27456, 30190, 33209, 34320, 36228, 39247, 45285, 45760, 48304, 54912, 60380, 66418, 68640, 72456, 78494, 90570, 91520, 96608, 99627, 117741, 120760, 132836, 137280, 144912, 156988, 166045, 181140, 193216, 196235, 199254, 235482, 241520, 265672, 274560, 289824, 313976, 332090, 362280, 386432, 392470, 398508, 431717, 470964, 483040, 498135, 531344, 579648, 588705, 627952, 664180, 724560, 784940, 797016, 863434, 941928, 966080, 996270, 1062688, 1159296, 1177410, 1255904, 1295151, 1328360, 1449120, 1569880, 1594032, 1726868, 1883856, 1932160, 1992540, 2125376, 2158585, 2354820, 2511808, 2590302, 2656720, 2898240, 3139760, 3188064, 3453736, 3767712, 3985080, 4250752, 4317170, 4709640, 5023616, 5180604, 5313440, 5796480, 6279520, 6376128, 6475755, 6907472, 7535424, 7970160, 8634340, 9419280, 10361208, 10626880, 12559040, 12752256, 12951510, 13814944, 15070848, 15940320, 17268680, 18838560, 20722416, 21253760, 25118080, 25903020, 27629888, 31880640, 34537360, 37677120, 41444832, 51806040, 55259776, 63761280, 69074720, 75354240, 82889664, 103612080, 138149440, 165779328, 207224160, 276298880, 414448320, 828896640]

約数ペア:

[(1, 828896640), (2, 414448320), (3, 276298880), (4, 207224160), (5, 165779328), (6, 138149440), (8, 103612080), (10, 82889664), (11, 75354240), (12, 69074720), (13, 63761280), (15, 55259776), (16, 51806040), (20, 41444832), (22, 37677120), (24, 34537360), (26, 31880640), (30, 27629888), (32, 25903020), (33, 25118080), (39, 21253760), (40, 20722416), (44, 18838560), (48, 17268680), (52, 15940320), (55, 15070848), (60, 13814944), (64, 12951510), (65, 12752256), (66, 12559040), (78, 10626880), (80, 10361208), (88, 9419280), (96, 8634340), (104, 7970160), (110, 7535424), (120, 6907472), (128, 6475755), (130, 6376128), (132, 6279520), (143, 5796480), (156, 5313440), (160, 5180604), (165, 5023616), (176, 4709640), (192, 4317170), (195, 4250752), (208, 3985080), (220, 3767712), (240, 3453736), (260, 3188064), (264, 3139760), (286, 2898240), (312, 2656720), (320, 2590302), (330, 2511808), (352, 2354820), (384, 2158585), (390, 2125376), (416, 1992540), (429, 1932160), (440, 1883856), (480, 1726868), (520, 1594032), (528, 1569880), (572, 1449120), (624, 1328360), (640, 1295151), (660, 1255904), (704, 1177410), (715, 1159296), (780, 1062688), (832, 996270), (858, 966080), (880, 941928), (960, 863434), (1040, 797016), (1056, 784940), (1144, 724560), (1248, 664180), (1320, 627952), (1408, 588705), (1430, 579648), (1560, 531344), (1664, 498135), (1716, 483040), (1760, 470964), (1920, 431717), (2080, 398508), (2112, 392470), (2145, 386432), (2288, 362280), (2496, 332090), (2640, 313976), (2860, 289824), (3019, 274560), (3120, 265672), (3432, 241520), (3520, 235482), (4160, 199254), (4224, 196235), (4290, 193216), (4576, 181140), (4992, 166045), (5280, 156988), (5720, 144912), (6038, 137280), (6240, 132836), (6864, 120760), (7040, 117741), (8320, 99627), (8580, 96608), (9057, 91520), (9152, 90570), (10560, 78494), (11440, 72456), (12076, 68640), (12480, 66418), (13728, 60380), (15095, 54912), (17160, 48304), (18114, 45760), (18304, 45285), (21120, 39247), (22880, 36228), (24152, 34320), (24960, 33209), (27456, 30190)]