2018843640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10847}}^1$

素因数の和:10922

約数の個数: 192

約数和(自身を含む): 7310684160

約数和(自身を除く): 5291840520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 72, 88, 90, 94, 99, 110, 120, 132, 141, 165, 180, 188, 198, 220, 235, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 564, 660, 705, 792, 846, 940, 990, 1034, 1128, 1320, 1410, 1551, 1692, 1880, 1980, 2068, 2115, 2585, 2820, 3102, 3384, 3960, 4136, 4230, 4653, 5170, 5640, 6204, 7755, 8460, 9306, 10340, 10847, 12408, 15510, 16920, 18612, 20680, 21694, 23265, 31020, 32541, 37224, 43388, 46530, 54235, 62040, 65082, 86776, 93060, 97623, 108470, 119317, 130164, 162705, 186120, 195246, 216940, 238634, 260328, 325410, 357951, 390492, 433880, 477268, 488115, 509809, 596585, 650820, 715902, 780984, 954536, 976230, 1019618, 1073853, 1193170, 1301640, 1431804, 1529427, 1789755, 1952460, 2039236, 2147706, 2386340, 2549045, 2863608, 3058854, 3579510, 3904920, 4078472, 4295412, 4588281, 4772680, 5098090, 5369265, 5607899, 6117708, 7159020, 7647135, 8590824, 9176562, 10196180, 10738530, 11215798, 12235416, 14318040, 15294270, 16823697, 18353124, 20392360, 21477060, 22431596, 22941405, 28039495, 30588540, 33647394, 36706248, 42954120, 44863192, 45882810, 50471091, 56078990, 61177080, 67294788, 84118485, 91765620, 100942182, 112157980, 134589576, 168236970, 183531240, 201884364, 224315960, 252355455, 336473940, 403768728, 504710910, 672947880, 1009421820, 2018843640]

約数ペア:

[(1, 2018843640), (2, 1009421820), (3, 672947880), (4, 504710910), (5, 403768728), (6, 336473940), (8, 252355455), (9, 224315960), (10, 201884364), (11, 183531240), (12, 168236970), (15, 134589576), (18, 112157980), (20, 100942182), (22, 91765620), (24, 84118485), (30, 67294788), (33, 61177080), (36, 56078990), (40, 50471091), (44, 45882810), (45, 44863192), (47, 42954120), (55, 36706248), (60, 33647394), (66, 30588540), (72, 28039495), (88, 22941405), (90, 22431596), (94, 21477060), (99, 20392360), (110, 18353124), (120, 16823697), (132, 15294270), (141, 14318040), (165, 12235416), (180, 11215798), (188, 10738530), (198, 10196180), (220, 9176562), (235, 8590824), (264, 7647135), (282, 7159020), (330, 6117708), (360, 5607899), (376, 5369265), (396, 5098090), (423, 4772680), (440, 4588281), (470, 4295412), (495, 4078472), (517, 3904920), (564, 3579510), (660, 3058854), (705, 2863608), (792, 2549045), (846, 2386340), (940, 2147706), (990, 2039236), (1034, 1952460), (1128, 1789755), (1320, 1529427), (1410, 1431804), (1551, 1301640), (1692, 1193170), (1880, 1073853), (1980, 1019618), (2068, 976230), (2115, 954536), (2585, 780984), (2820, 715902), (3102, 650820), (3384, 596585), (3960, 509809), (4136, 488115), (4230, 477268), (4653, 433880), (5170, 390492), (5640, 357951), (6204, 325410), (7755, 260328), (8460, 238634), (9306, 216940), (10340, 195246), (10847, 186120), (12408, 162705), (15510, 130164), (16920, 119317), (18612, 108470), (20680, 97623), (21694, 93060), (23265, 86776), (31020, 65082), (32541, 62040), (37224, 54235), (43388, 46530)]