84435840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 296440560

約数和(自身を除く): 212004720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 128, 137, 144, 160, 180, 192, 214, 240, 274, 288, 320, 321, 360, 384, 411, 428, 480, 535, 548, 576, 640, 642, 685, 720, 822, 856, 960, 963, 1070, 1096, 1152, 1233, 1284, 1370, 1440, 1605, 1644, 1712, 1920, 1926, 2055, 2140, 2192, 2466, 2568, 2740, 2880, 3210, 3288, 3424, 3852, 4110, 4280, 4384, 4815, 4932, 5136, 5480, 5760, 6165, 6420, 6576, 6848, 7704, 8220, 8560, 8768, 9630, 9864, 10272, 10960, 12330, 12840, 13152, 13696, 14659, 15408, 16440, 17120, 17536, 19260, 19728, 20544, 21920, 24660, 25680, 26304, 29318, 30816, 32880, 34240, 38520, 39456, 41088, 43840, 43977, 49320, 51360, 52608, 58636, 61632, 65760, 68480, 73295, 77040, 78912, 87680, 87954, 98640, 102720, 117272, 123264, 131520, 131931, 146590, 154080, 157824, 175908, 197280, 205440, 219885, 234544, 263040, 263862, 293180, 308160, 351816, 394560, 439770, 469088, 527724, 586360, 616320, 659655, 703632, 789120, 879540, 938176, 1055448, 1172720, 1319310, 1407264, 1759080, 1876352, 2110896, 2345440, 2638620, 2814528, 3518160, 4221792, 4690880, 5277240, 5629056, 7036320, 8443584, 9381760, 10554480, 14072640, 16887168, 21108960, 28145280, 42217920, 84435840]

約数ペア:

[(1, 84435840), (2, 42217920), (3, 28145280), (4, 21108960), (5, 16887168), (6, 14072640), (8, 10554480), (9, 9381760), (10, 8443584), (12, 7036320), (15, 5629056), (16, 5277240), (18, 4690880), (20, 4221792), (24, 3518160), (30, 2814528), (32, 2638620), (36, 2345440), (40, 2110896), (45, 1876352), (48, 1759080), (60, 1407264), (64, 1319310), (72, 1172720), (80, 1055448), (90, 938176), (96, 879540), (107, 789120), (120, 703632), (128, 659655), (137, 616320), (144, 586360), (160, 527724), (180, 469088), (192, 439770), (214, 394560), (240, 351816), (274, 308160), (288, 293180), (320, 263862), (321, 263040), (360, 234544), (384, 219885), (411, 205440), (428, 197280), (480, 175908), (535, 157824), (548, 154080), (576, 146590), (640, 131931), (642, 131520), (685, 123264), (720, 117272), (822, 102720), (856, 98640), (960, 87954), (963, 87680), (1070, 78912), (1096, 77040), (1152, 73295), (1233, 68480), (1284, 65760), (1370, 61632), (1440, 58636), (1605, 52608), (1644, 51360), (1712, 49320), (1920, 43977), (1926, 43840), (2055, 41088), (2140, 39456), (2192, 38520), (2466, 34240), (2568, 32880), (2740, 30816), (2880, 29318), (3210, 26304), (3288, 25680), (3424, 24660), (3852, 21920), (4110, 20544), (4280, 19728), (4384, 19260), (4815, 17536), (4932, 17120), (5136, 16440), (5480, 15408), (5760, 14659), (6165, 13696), (6420, 13152), (6576, 12840), (6848, 12330), (7704, 10960), (8220, 10272), (8560, 9864), (8768, 9630)]