76423680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 240

約数和(自身を含む): 275768064

約数和(自身を除く): 199344384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 107, 120, 124, 128, 144, 155, 160, 180, 186, 192, 214, 240, 248, 256, 279, 288, 310, 320, 321, 360, 372, 384, 428, 465, 480, 496, 512, 535, 558, 576, 620, 640, 642, 720, 744, 768, 856, 930, 960, 963, 992, 1070, 1116, 1152, 1240, 1280, 1284, 1395, 1440, 1488, 1536, 1605, 1712, 1860, 1920, 1926, 1984, 2140, 2232, 2304, 2480, 2560, 2568, 2790, 2880, 2976, 3210, 3317, 3424, 3720, 3840, 3852, 3968, 4280, 4464, 4608, 4815, 4960, 5136, 5580, 5760, 5952, 6420, 6634, 6848, 7440, 7680, 7704, 7936, 8560, 8928, 9630, 9920, 9951, 10272, 11160, 11520, 11904, 12840, 13268, 13696, 14880, 15408, 15872, 16585, 17120, 17856, 19260, 19840, 19902, 20544, 22320, 23040, 23808, 25680, 26536, 27392, 29760, 29853, 30816, 33170, 34240, 35712, 38520, 39680, 39804, 41088, 44640, 47616, 49755, 51360, 53072, 54784, 59520, 59706, 61632, 66340, 68480, 71424, 77040, 79360, 79608, 82176, 89280, 99510, 102720, 106144, 119040, 119412, 123264, 132680, 136960, 142848, 149265, 154080, 159216, 164352, 178560, 199020, 205440, 212288, 238080, 238824, 246528, 265360, 273920, 298530, 308160, 318432, 357120, 398040, 410880, 424576, 477648, 493056, 530720, 597060, 616320, 636864, 714240, 796080, 821760, 849152, 955296, 1061440, 1194120, 1232640, 1273728, 1592160, 1698304, 1910592, 2122880, 2388240, 2465280, 2547456, 3184320, 3821184, 4245760, 4776480, 5094912, 6368640, 7642368, 8491520, 9552960, 12737280, 15284736, 19105920, 25474560, 38211840, 76423680]

約数ペア:

[(1, 76423680), (2, 38211840), (3, 25474560), (4, 19105920), (5, 15284736), (6, 12737280), (8, 9552960), (9, 8491520), (10, 7642368), (12, 6368640), (15, 5094912), (16, 4776480), (18, 4245760), (20, 3821184), (24, 3184320), (30, 2547456), (31, 2465280), (32, 2388240), (36, 2122880), (40, 1910592), (45, 1698304), (48, 1592160), (60, 1273728), (62, 1232640), (64, 1194120), (72, 1061440), (80, 955296), (90, 849152), (93, 821760), (96, 796080), (107, 714240), (120, 636864), (124, 616320), (128, 597060), (144, 530720), (155, 493056), (160, 477648), (180, 424576), (186, 410880), (192, 398040), (214, 357120), (240, 318432), (248, 308160), (256, 298530), (279, 273920), (288, 265360), (310, 246528), (320, 238824), (321, 238080), (360, 212288), (372, 205440), (384, 199020), (428, 178560), (465, 164352), (480, 159216), (496, 154080), (512, 149265), (535, 142848), (558, 136960), (576, 132680), (620, 123264), (640, 119412), (642, 119040), (720, 106144), (744, 102720), (768, 99510), (856, 89280), (930, 82176), (960, 79608), (963, 79360), (992, 77040), (1070, 71424), (1116, 68480), (1152, 66340), (1240, 61632), (1280, 59706), (1284, 59520), (1395, 54784), (1440, 53072), (1488, 51360), (1536, 49755), (1605, 47616), (1712, 44640), (1860, 41088), (1920, 39804), (1926, 39680), (1984, 38520), (2140, 35712), (2232, 34240), (2304, 33170), (2480, 30816), (2560, 29853), (2568, 29760), (2790, 27392), (2880, 26536), (2976, 25680), (3210, 23808), (3317, 23040), (3424, 22320), (3720, 20544), (3840, 19902), (3852, 19840), (3968, 19260), (4280, 17856), (4464, 17120), (4608, 16585), (4815, 15872), (4960, 15408), (5136, 14880), (5580, 13696), (5760, 13268), (5952, 12840), (6420, 11904), (6634, 11520), (6848, 11160), (7440, 10272), (7680, 9951), (7704, 9920), (7936, 9630), (8560, 8928)]