40878000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{757}}^1$

素因数の和:789

約数の個数: 160

約数和(自身を含む): 146627520

約数和(自身を除く): 105749520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 757, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1514, 1800, 2000, 2160, 2250, 2271, 2700, 3000, 3028, 3375, 3600, 3785, 4500, 4542, 5400, 6000, 6056, 6750, 6813, 7570, 9000, 9084, 10800, 11355, 12112, 13500, 13626, 15140, 18000, 18168, 18925, 20439, 22710, 27000, 27252, 30280, 34065, 36336, 37850, 40878, 45420, 54000, 54504, 56775, 60560, 68130, 75700, 81756, 90840, 94625, 102195, 109008, 113550, 136260, 151400, 163512, 170325, 181680, 189250, 204390, 227100, 272520, 283875, 302800, 327024, 340650, 378500, 408780, 454200, 510975, 545040, 567750, 681300, 757000, 817560, 851625, 908400, 1021950, 1135500, 1362600, 1514000, 1635120, 1703250, 2043900, 2271000, 2554875, 2725200, 3406500, 4087800, 4542000, 5109750, 6813000, 8175600, 10219500, 13626000, 20439000, 40878000]

約数ペア:

[(1, 40878000), (2, 20439000), (3, 13626000), (4, 10219500), (5, 8175600), (6, 6813000), (8, 5109750), (9, 4542000), (10, 4087800), (12, 3406500), (15, 2725200), (16, 2554875), (18, 2271000), (20, 2043900), (24, 1703250), (25, 1635120), (27, 1514000), (30, 1362600), (36, 1135500), (40, 1021950), (45, 908400), (48, 851625), (50, 817560), (54, 757000), (60, 681300), (72, 567750), (75, 545040), (80, 510975), (90, 454200), (100, 408780), (108, 378500), (120, 340650), (125, 327024), (135, 302800), (144, 283875), (150, 272520), (180, 227100), (200, 204390), (216, 189250), (225, 181680), (240, 170325), (250, 163512), (270, 151400), (300, 136260), (360, 113550), (375, 109008), (400, 102195), (432, 94625), (450, 90840), (500, 81756), (540, 75700), (600, 68130), (675, 60560), (720, 56775), (750, 54504), (757, 54000), (900, 45420), (1000, 40878), (1080, 37850), (1125, 36336), (1200, 34065), (1350, 30280), (1500, 27252), (1514, 27000), (1800, 22710), (2000, 20439), (2160, 18925), (2250, 18168), (2271, 18000), (2700, 15140), (3000, 13626), (3028, 13500), (3375, 12112), (3600, 11355), (3785, 10800), (4500, 9084), (4542, 9000), (5400, 7570), (6000, 6813), (6056, 6750)]