129657600

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{2251}}^1$

素因数の和:2283

約数の個数: 162

約数和(自身を含む): 463761116

約数和(自身を除く): 334103516

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, 256, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 2251, 2304, 2400, 2880, 3200, 3600, 3840, 4502, 4800, 5760, 6400, 6753, 7200, 9004, 9600, 11255, 11520, 13506, 14400, 18008, 19200, 20259, 22510, 27012, 28800, 33765, 36016, 40518, 45020, 54024, 56275, 57600, 67530, 72032, 81036, 90040, 101295, 108048, 112550, 135060, 144064, 162072, 168825, 180080, 202590, 216096, 225100, 270120, 288128, 324144, 337650, 360160, 405180, 432192, 450200, 506475, 540240, 576256, 648288, 675300, 720320, 810360, 864384, 900400, 1012950, 1080480, 1296576, 1350600, 1440640, 1620720, 1728768, 1800800, 2025900, 2160960, 2593152, 2701200, 2881280, 3241440, 3601600, 4051800, 4321920, 5186304, 5402400, 6482880, 7203200, 8103600, 8643840, 10804800, 12965760, 14406400, 16207200, 21609600, 25931520, 32414400, 43219200, 64828800, 129657600]

約数ペア:

[(1, 129657600), (2, 64828800), (3, 43219200), (4, 32414400), (5, 25931520), (6, 21609600), (8, 16207200), (9, 14406400), (10, 12965760), (12, 10804800), (15, 8643840), (16, 8103600), (18, 7203200), (20, 6482880), (24, 5402400), (25, 5186304), (30, 4321920), (32, 4051800), (36, 3601600), (40, 3241440), (45, 2881280), (48, 2701200), (50, 2593152), (60, 2160960), (64, 2025900), (72, 1800800), (75, 1728768), (80, 1620720), (90, 1440640), (96, 1350600), (100, 1296576), (120, 1080480), (128, 1012950), (144, 900400), (150, 864384), (160, 810360), (180, 720320), (192, 675300), (200, 648288), (225, 576256), (240, 540240), (256, 506475), (288, 450200), (300, 432192), (320, 405180), (360, 360160), (384, 337650), (400, 324144), (450, 288128), (480, 270120), (576, 225100), (600, 216096), (640, 202590), (720, 180080), (768, 168825), (800, 162072), (900, 144064), (960, 135060), (1152, 112550), (1200, 108048), (1280, 101295), (1440, 90040), (1600, 81036), (1800, 72032), (1920, 67530), (2251, 57600), (2304, 56275), (2400, 54024), (2880, 45020), (3200, 40518), (3600, 36016), (3840, 33765), (4502, 28800), (4800, 27012), (5760, 22510), (6400, 20259), (6753, 19200), (7200, 18008), (9004, 14400), (9600, 13506), (11255, 11520)]