65700000

素因数分解:

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

素因数の和:114

約数の個数: 216

約数和(自身を含む): 236727036

約数和(自身を除く): 171027036

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, 72, 73, 75, 80, 90, 96, 100, 120, 125, 144, 146, 150, 160, 180, 200, 219, 225, 240, 250, 288, 292, 300, 360, 365, 375, 400, 438, 450, 480, 500, 584, 600, 625, 657, 720, 730, 750, 800, 876, 900, 1000, 1095, 1125, 1168, 1200, 1250, 1314, 1440, 1460, 1500, 1752, 1800, 1825, 1875, 2000, 2190, 2250, 2336, 2400, 2500, 2628, 2920, 3000, 3125, 3285, 3504, 3600, 3650, 3750, 4000, 4380, 4500, 5000, 5256, 5475, 5625, 5840, 6000, 6250, 6570, 7008, 7200, 7300, 7500, 8760, 9000, 9125, 9375, 10000, 10512, 10950, 11250, 11680, 12000, 12500, 13140, 14600, 15000, 16425, 17520, 18000, 18250, 18750, 20000, 21024, 21900, 22500, 25000, 26280, 27375, 28125, 29200, 30000, 32850, 35040, 36000, 36500, 37500, 43800, 45000, 45625, 50000, 52560, 54750, 56250, 58400, 60000, 65700, 73000, 75000, 82125, 87600, 90000, 91250, 100000, 105120, 109500, 112500, 131400, 136875, 146000, 150000, 164250, 175200, 180000, 182500, 219000, 225000, 228125, 262800, 273750, 292000, 300000, 328500, 365000, 410625, 438000, 450000, 456250, 525600, 547500, 657000, 684375, 730000, 821250, 876000, 900000, 912500, 1095000, 1314000, 1368750, 1460000, 1642500, 1825000, 2053125, 2190000, 2628000, 2737500, 3285000, 3650000, 4106250, 4380000, 5475000, 6570000, 7300000, 8212500, 10950000, 13140000, 16425000, 21900000, 32850000, 65700000]

約数ペア:

[(1, 65700000), (2, 32850000), (3, 21900000), (4, 16425000), (5, 13140000), (6, 10950000), (8, 8212500), (9, 7300000), (10, 6570000), (12, 5475000), (15, 4380000), (16, 4106250), (18, 3650000), (20, 3285000), (24, 2737500), (25, 2628000), (30, 2190000), (32, 2053125), (36, 1825000), (40, 1642500), (45, 1460000), (48, 1368750), (50, 1314000), (60, 1095000), (72, 912500), (73, 900000), (75, 876000), (80, 821250), (90, 730000), (96, 684375), (100, 657000), (120, 547500), (125, 525600), (144, 456250), (146, 450000), (150, 438000), (160, 410625), (180, 365000), (200, 328500), (219, 300000), (225, 292000), (240, 273750), (250, 262800), (288, 228125), (292, 225000), (300, 219000), (360, 182500), (365, 180000), (375, 175200), (400, 164250), (438, 150000), (450, 146000), (480, 136875), (500, 131400), (584, 112500), (600, 109500), (625, 105120), (657, 100000), (720, 91250), (730, 90000), (750, 87600), (800, 82125), (876, 75000), (900, 73000), (1000, 65700), (1095, 60000), (1125, 58400), (1168, 56250), (1200, 54750), (1250, 52560), (1314, 50000), (1440, 45625), (1460, 45000), (1500, 43800), (1752, 37500), (1800, 36500), (1825, 36000), (1875, 35040), (2000, 32850), (2190, 30000), (2250, 29200), (2336, 28125), (2400, 27375), (2500, 26280), (2628, 25000), (2920, 22500), (3000, 21900), (3125, 21024), (3285, 20000), (3504, 18750), (3600, 18250), (3650, 18000), (3750, 17520), (4000, 16425), (4380, 15000), (4500, 14600), (5000, 13140), (5256, 12500), (5475, 12000), (5625, 11680), (5840, 11250), (6000, 10950), (6250, 10512), (6570, 10000), (7008, 9375), (7200, 9125), (7300, 9000), (7500, 8760)]