8760000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{73}}^1$

素因数の和:108

約数の個数: 140

約数和(自身を含む): 29359352

約数和(自身を除く): 20599352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 73, 75, 80, 96, 100, 120, 125, 146, 150, 160, 192, 200, 219, 240, 250, 292, 300, 320, 365, 375, 400, 438, 480, 500, 584, 600, 625, 730, 750, 800, 876, 960, 1000, 1095, 1168, 1200, 1250, 1460, 1500, 1600, 1752, 1825, 1875, 2000, 2190, 2336, 2400, 2500, 2920, 3000, 3504, 3650, 3750, 4000, 4380, 4672, 4800, 5000, 5475, 5840, 6000, 7008, 7300, 7500, 8000, 8760, 9125, 10000, 10950, 11680, 12000, 14016, 14600, 15000, 17520, 18250, 20000, 21900, 23360, 24000, 27375, 29200, 30000, 35040, 36500, 40000, 43800, 45625, 54750, 58400, 60000, 70080, 73000, 87600, 91250, 109500, 116800, 120000, 136875, 146000, 175200, 182500, 219000, 273750, 292000, 350400, 365000, 438000, 547500, 584000, 730000, 876000, 1095000, 1460000, 1752000, 2190000, 2920000, 4380000, 8760000]

約数ペア:

[(1, 8760000), (2, 4380000), (3, 2920000), (4, 2190000), (5, 1752000), (6, 1460000), (8, 1095000), (10, 876000), (12, 730000), (15, 584000), (16, 547500), (20, 438000), (24, 365000), (25, 350400), (30, 292000), (32, 273750), (40, 219000), (48, 182500), (50, 175200), (60, 146000), (64, 136875), (73, 120000), (75, 116800), (80, 109500), (96, 91250), (100, 87600), (120, 73000), (125, 70080), (146, 60000), (150, 58400), (160, 54750), (192, 45625), (200, 43800), (219, 40000), (240, 36500), (250, 35040), (292, 30000), (300, 29200), (320, 27375), (365, 24000), (375, 23360), (400, 21900), (438, 20000), (480, 18250), (500, 17520), (584, 15000), (600, 14600), (625, 14016), (730, 12000), (750, 11680), (800, 10950), (876, 10000), (960, 9125), (1000, 8760), (1095, 8000), (1168, 7500), (1200, 7300), (1250, 7008), (1460, 6000), (1500, 5840), (1600, 5475), (1752, 5000), (1825, 4800), (1875, 4672), (2000, 4380), (2190, 4000), (2336, 3750), (2400, 3650), (2500, 3504), (2920, 3000)]