486189120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^3$

素因数の和:130

約数の個数: 224

約数和(自身を含む): 1688933376

約数和(自身を除く): 1202744256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 816, 930, 960, 961, 992, 1020, 1054, 1088, 1240, 1360, 1488, 1581, 1632, 1860, 1922, 1984, 2040, 2108, 2480, 2635, 2720, 2883, 2976, 3162, 3264, 3720, 3844, 4080, 4216, 4805, 4960, 5270, 5440, 5766, 5952, 6324, 7440, 7688, 7905, 8160, 8432, 9610, 9920, 10540, 11532, 12648, 14415, 14880, 15376, 15810, 16320, 16337, 16864, 19220, 21080, 23064, 25296, 28830, 29760, 29791, 30752, 31620, 32674, 33728, 38440, 42160, 46128, 49011, 50592, 57660, 59582, 61504, 63240, 65348, 76880, 81685, 84320, 89373, 92256, 98022, 101184, 115320, 119164, 126480, 130696, 148955, 153760, 163370, 168640, 178746, 184512, 196044, 230640, 238328, 245055, 252960, 261392, 297910, 307520, 326740, 357492, 392088, 446865, 461280, 476656, 490110, 505920, 506447, 522784, 595820, 653480, 714984, 784176, 893730, 922560, 953312, 980220, 1012894, 1045568, 1191640, 1306960, 1429968, 1519341, 1568352, 1787460, 1906624, 1960440, 2025788, 2383280, 2532235, 2613920, 2859936, 3038682, 3136704, 3574920, 3920880, 4051576, 4766560, 5064470, 5227840, 5719872, 6077364, 7149840, 7596705, 7841760, 8103152, 9533120, 10128940, 12154728, 14299680, 15193410, 15683520, 16206304, 20257880, 24309456, 28599360, 30386820, 32412608, 40515760, 48618912, 60773640, 81031520, 97237824, 121547280, 162063040, 243094560, 486189120]

約数ペア:

[(1, 486189120), (2, 243094560), (3, 162063040), (4, 121547280), (5, 97237824), (6, 81031520), (8, 60773640), (10, 48618912), (12, 40515760), (15, 32412608), (16, 30386820), (17, 28599360), (20, 24309456), (24, 20257880), (30, 16206304), (31, 15683520), (32, 15193410), (34, 14299680), (40, 12154728), (48, 10128940), (51, 9533120), (60, 8103152), (62, 7841760), (64, 7596705), (68, 7149840), (80, 6077364), (85, 5719872), (93, 5227840), (96, 5064470), (102, 4766560), (120, 4051576), (124, 3920880), (136, 3574920), (155, 3136704), (160, 3038682), (170, 2859936), (186, 2613920), (192, 2532235), (204, 2383280), (240, 2025788), (248, 1960440), (255, 1906624), (272, 1787460), (310, 1568352), (320, 1519341), (340, 1429968), (372, 1306960), (408, 1191640), (465, 1045568), (480, 1012894), (496, 980220), (510, 953312), (527, 922560), (544, 893730), (620, 784176), (680, 714984), (744, 653480), (816, 595820), (930, 522784), (960, 506447), (961, 505920), (992, 490110), (1020, 476656), (1054, 461280), (1088, 446865), (1240, 392088), (1360, 357492), (1488, 326740), (1581, 307520), (1632, 297910), (1860, 261392), (1922, 252960), (1984, 245055), (2040, 238328), (2108, 230640), (2480, 196044), (2635, 184512), (2720, 178746), (2883, 168640), (2976, 163370), (3162, 153760), (3264, 148955), (3720, 130696), (3844, 126480), (4080, 119164), (4216, 115320), (4805, 101184), (4960, 98022), (5270, 92256), (5440, 89373), (5766, 84320), (5952, 81685), (6324, 76880), (7440, 65348), (7688, 63240), (7905, 61504), (8160, 59582), (8432, 57660), (9610, 50592), (9920, 49011), (10540, 46128), (11532, 42160), (12648, 38440), (14415, 33728), (14880, 32674), (15376, 31620), (15810, 30752), (16320, 29791), (16337, 29760), (16864, 28830), (19220, 25296), (21080, 23064)]