158947200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{5519}}^1$

素因数の和:5549

約数の個数: 144

約数和(自身を含む): 567262800

約数和(自身を除く): 408315600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5519, 5760, 7200, 9600, 11038, 14400, 16557, 22076, 27595, 28800, 33114, 44152, 49671, 55190, 66228, 82785, 88304, 99342, 110380, 132456, 137975, 165570, 176608, 198684, 220760, 248355, 264912, 275950, 331140, 353216, 397368, 413925, 441520, 496710, 529824, 551900, 662280, 706432, 794736, 827850, 883040, 993420, 1059648, 1103800, 1241775, 1324560, 1589472, 1655700, 1766080, 1986840, 2119296, 2207600, 2483550, 2649120, 3178944, 3311400, 3532160, 3973680, 4415200, 4967100, 5298240, 6357888, 6622800, 7947360, 8830400, 9934200, 10596480, 13245600, 15894720, 17660800, 19868400, 26491200, 31789440, 39736800, 52982400, 79473600, 158947200]

約数ペア:

[(1, 158947200), (2, 79473600), (3, 52982400), (4, 39736800), (5, 31789440), (6, 26491200), (8, 19868400), (9, 17660800), (10, 15894720), (12, 13245600), (15, 10596480), (16, 9934200), (18, 8830400), (20, 7947360), (24, 6622800), (25, 6357888), (30, 5298240), (32, 4967100), (36, 4415200), (40, 3973680), (45, 3532160), (48, 3311400), (50, 3178944), (60, 2649120), (64, 2483550), (72, 2207600), (75, 2119296), (80, 1986840), (90, 1766080), (96, 1655700), (100, 1589472), (120, 1324560), (128, 1241775), (144, 1103800), (150, 1059648), (160, 993420), (180, 883040), (192, 827850), (200, 794736), (225, 706432), (240, 662280), (288, 551900), (300, 529824), (320, 496710), (360, 441520), (384, 413925), (400, 397368), (450, 353216), (480, 331140), (576, 275950), (600, 264912), (640, 248355), (720, 220760), (800, 198684), (900, 176608), (960, 165570), (1152, 137975), (1200, 132456), (1440, 110380), (1600, 99342), (1800, 88304), (1920, 82785), (2400, 66228), (2880, 55190), (3200, 49671), (3600, 44152), (4800, 33114), (5519, 28800), (5760, 27595), (7200, 22076), (9600, 16557), (11038, 14400)]