89326080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3877}}^1$

素因数の和:3906

約数の個数: 120

約数和(自身を含む): 309441132

約数和(自身を除く): 220115052

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, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 3877, 4608, 5760, 7680, 7754, 11520, 11631, 15508, 19385, 23040, 23262, 31016, 34893, 38770, 46524, 58155, 62032, 69786, 77540, 93048, 116310, 124064, 139572, 155080, 174465, 186096, 232620, 248128, 279144, 310160, 348930, 372192, 465240, 496256, 558288, 620320, 697860, 744384, 930480, 992512, 1116576, 1240640, 1395720, 1488768, 1860960, 1985024, 2233152, 2481280, 2791440, 2977536, 3721920, 4466304, 4962560, 5582880, 5955072, 7443840, 8932608, 9925120, 11165760, 14887680, 17865216, 22331520, 29775360, 44663040, 89326080]

約数ペア:

[(1, 89326080), (2, 44663040), (3, 29775360), (4, 22331520), (5, 17865216), (6, 14887680), (8, 11165760), (9, 9925120), (10, 8932608), (12, 7443840), (15, 5955072), (16, 5582880), (18, 4962560), (20, 4466304), (24, 3721920), (30, 2977536), (32, 2791440), (36, 2481280), (40, 2233152), (45, 1985024), (48, 1860960), (60, 1488768), (64, 1395720), (72, 1240640), (80, 1116576), (90, 992512), (96, 930480), (120, 744384), (128, 697860), (144, 620320), (160, 558288), (180, 496256), (192, 465240), (240, 372192), (256, 348930), (288, 310160), (320, 279144), (360, 248128), (384, 232620), (480, 186096), (512, 174465), (576, 155080), (640, 139572), (720, 124064), (768, 116310), (960, 93048), (1152, 77540), (1280, 69786), (1440, 62032), (1536, 58155), (1920, 46524), (2304, 38770), (2560, 34893), (2880, 31016), (3840, 23262), (3877, 23040), (4608, 19385), (5760, 15508), (7680, 11631), (7754, 11520)]