12382800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:645

約数の個数: 120

約数和(自身を含む): 42068736

約数和(自身を除く): 29685936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 607, 680, 816, 850, 1020, 1200, 1214, 1275, 1360, 1700, 1821, 2040, 2428, 2550, 3035, 3400, 3642, 4080, 4856, 5100, 6070, 6800, 7284, 9105, 9712, 10200, 10319, 12140, 14568, 15175, 18210, 20400, 20638, 24280, 29136, 30350, 30957, 36420, 41276, 45525, 48560, 51595, 60700, 61914, 72840, 82552, 91050, 103190, 121400, 123828, 145680, 154785, 165104, 182100, 206380, 242800, 247656, 257975, 309570, 364200, 412760, 495312, 515950, 619140, 728400, 773925, 825520, 1031900, 1238280, 1547850, 2063800, 2476560, 3095700, 4127600, 6191400, 12382800]

約数ペア:

[(1, 12382800), (2, 6191400), (3, 4127600), (4, 3095700), (5, 2476560), (6, 2063800), (8, 1547850), (10, 1238280), (12, 1031900), (15, 825520), (16, 773925), (17, 728400), (20, 619140), (24, 515950), (25, 495312), (30, 412760), (34, 364200), (40, 309570), (48, 257975), (50, 247656), (51, 242800), (60, 206380), (68, 182100), (75, 165104), (80, 154785), (85, 145680), (100, 123828), (102, 121400), (120, 103190), (136, 91050), (150, 82552), (170, 72840), (200, 61914), (204, 60700), (240, 51595), (255, 48560), (272, 45525), (300, 41276), (340, 36420), (400, 30957), (408, 30350), (425, 29136), (510, 24280), (600, 20638), (607, 20400), (680, 18210), (816, 15175), (850, 14568), (1020, 12140), (1200, 10319), (1214, 10200), (1275, 9712), (1360, 9105), (1700, 7284), (1821, 6800), (2040, 6070), (2428, 5100), (2550, 4856), (3035, 4080), (3400, 3642)]