86248320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1549}}^1$

素因数の和:1600

約数の個数: 128

約数和(自身を含む): 284580000

約数和(自身を除く): 198331680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1549, 1740, 1856, 1920, 2320, 2784, 3098, 3480, 3712, 4640, 4647, 5568, 6196, 6960, 7745, 9280, 9294, 11136, 12392, 13920, 15490, 18560, 18588, 23235, 24784, 27840, 30980, 37176, 44921, 46470, 49568, 55680, 61960, 74352, 89842, 92940, 99136, 123920, 134763, 148704, 179684, 185880, 198272, 224605, 247840, 269526, 297408, 359368, 371760, 449210, 495680, 539052, 594816, 673815, 718736, 743520, 898420, 991360, 1078104, 1347630, 1437472, 1487040, 1796840, 2156208, 2695260, 2874944, 2974080, 3593680, 4312416, 5390520, 5749888, 7187360, 8624832, 10781040, 14374720, 17249664, 21562080, 28749440, 43124160, 86248320]

約数ペア:

[(1, 86248320), (2, 43124160), (3, 28749440), (4, 21562080), (5, 17249664), (6, 14374720), (8, 10781040), (10, 8624832), (12, 7187360), (15, 5749888), (16, 5390520), (20, 4312416), (24, 3593680), (29, 2974080), (30, 2874944), (32, 2695260), (40, 2156208), (48, 1796840), (58, 1487040), (60, 1437472), (64, 1347630), (80, 1078104), (87, 991360), (96, 898420), (116, 743520), (120, 718736), (128, 673815), (145, 594816), (160, 539052), (174, 495680), (192, 449210), (232, 371760), (240, 359368), (290, 297408), (320, 269526), (348, 247840), (384, 224605), (435, 198272), (464, 185880), (480, 179684), (580, 148704), (640, 134763), (696, 123920), (870, 99136), (928, 92940), (960, 89842), (1160, 74352), (1392, 61960), (1549, 55680), (1740, 49568), (1856, 46470), (1920, 44921), (2320, 37176), (2784, 30980), (3098, 27840), (3480, 24784), (3712, 23235), (4640, 18588), (4647, 18560), (5568, 15490), (6196, 13920), (6960, 12392), (7745, 11136), (9280, 9294)]