204293760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:619

約数の個数: 256

約数和(自身を含む): 753494400

約数和(自身を除く): 549200640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 384, 408, 440, 480, 510, 528, 544, 561, 569, 640, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1138, 1320, 1360, 1408, 1496, 1632, 1707, 1760, 1870, 1920, 2040, 2112, 2176, 2244, 2276, 2640, 2720, 2805, 2845, 2992, 3264, 3414, 3520, 3740, 4080, 4224, 4488, 4552, 5280, 5440, 5610, 5690, 5984, 6259, 6528, 6828, 7040, 7480, 8160, 8535, 8976, 9104, 9673, 10560, 10880, 11220, 11380, 11968, 12518, 13656, 14960, 16320, 17070, 17952, 18208, 18777, 19346, 21120, 22440, 22760, 23936, 25036, 27312, 29019, 29920, 31295, 32640, 34140, 35904, 36416, 37554, 38692, 44880, 45520, 48365, 50072, 54624, 58038, 59840, 62590, 68280, 71808, 72832, 75108, 77384, 89760, 91040, 93885, 96730, 100144, 106403, 109248, 116076, 119680, 125180, 136560, 145095, 150216, 154768, 179520, 182080, 187770, 193460, 200288, 212806, 218496, 232152, 250360, 273120, 290190, 300432, 309536, 319209, 359040, 364160, 375540, 386920, 400576, 425612, 464304, 500720, 532015, 546240, 580380, 600864, 619072, 638418, 751080, 773840, 801152, 851224, 928608, 1001440, 1064030, 1092480, 1160760, 1201728, 1238144, 1276836, 1502160, 1547680, 1596045, 1702448, 1857216, 2002880, 2128060, 2321520, 2403456, 2553672, 3004320, 3095360, 3192090, 3404896, 3714432, 4005760, 4256120, 4643040, 5107344, 6008640, 6190720, 6384180, 6809792, 8512240, 9286080, 10214688, 12017280, 12768360, 13619584, 17024480, 18572160, 20429376, 25536720, 34048960, 40858752, 51073440, 68097920, 102146880, 204293760]

約数ペア:

[(1, 204293760), (2, 102146880), (3, 68097920), (4, 51073440), (5, 40858752), (6, 34048960), (8, 25536720), (10, 20429376), (11, 18572160), (12, 17024480), (15, 13619584), (16, 12768360), (17, 12017280), (20, 10214688), (22, 9286080), (24, 8512240), (30, 6809792), (32, 6384180), (33, 6190720), (34, 6008640), (40, 5107344), (44, 4643040), (48, 4256120), (51, 4005760), (55, 3714432), (60, 3404896), (64, 3192090), (66, 3095360), (68, 3004320), (80, 2553672), (85, 2403456), (88, 2321520), (96, 2128060), (102, 2002880), (110, 1857216), (120, 1702448), (128, 1596045), (132, 1547680), (136, 1502160), (160, 1276836), (165, 1238144), (170, 1201728), (176, 1160760), (187, 1092480), (192, 1064030), (204, 1001440), (220, 928608), (240, 851224), (255, 801152), (264, 773840), (272, 751080), (320, 638418), (330, 619072), (340, 600864), (352, 580380), (374, 546240), (384, 532015), (408, 500720), (440, 464304), (480, 425612), (510, 400576), (528, 386920), (544, 375540), (561, 364160), (569, 359040), (640, 319209), (660, 309536), (680, 300432), (704, 290190), (748, 273120), (816, 250360), (880, 232152), (935, 218496), (960, 212806), (1020, 200288), (1056, 193460), (1088, 187770), (1122, 182080), (1138, 179520), (1320, 154768), (1360, 150216), (1408, 145095), (1496, 136560), (1632, 125180), (1707, 119680), (1760, 116076), (1870, 109248), (1920, 106403), (2040, 100144), (2112, 96730), (2176, 93885), (2244, 91040), (2276, 89760), (2640, 77384), (2720, 75108), (2805, 72832), (2845, 71808), (2992, 68280), (3264, 62590), (3414, 59840), (3520, 58038), (3740, 54624), (4080, 50072), (4224, 48365), (4488, 45520), (4552, 44880), (5280, 38692), (5440, 37554), (5610, 36416), (5690, 35904), (5984, 34140), (6259, 32640), (6528, 31295), (6828, 29920), (7040, 29019), (7480, 27312), (8160, 25036), (8535, 23936), (8976, 22760), (9104, 22440), (9673, 21120), (10560, 19346), (10880, 18777), (11220, 18208), (11380, 17952), (11968, 17070), (12518, 16320), (13656, 14960)]