2117250000

素因数分解:

$2^4\times 3^2\times 5^6\times {\mathrm{941}}^1$

素因数の和:985

約数の個数: 210

約数和(自身を含む): 7414475406

約数和(自身を除く): 5297225406

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 900, 941, 1000, 1125, 1200, 1250, 1500, 1800, 1875, 1882, 2000, 2250, 2500, 2823, 3000, 3125, 3600, 3750, 3764, 4500, 4705, 5000, 5625, 5646, 6000, 6250, 7500, 7528, 8469, 9000, 9375, 9410, 10000, 11250, 11292, 12500, 14115, 15000, 15056, 15625, 16938, 18000, 18750, 18820, 22500, 22584, 23525, 25000, 28125, 28230, 30000, 31250, 33876, 37500, 37640, 42345, 45000, 45168, 46875, 47050, 50000, 56250, 56460, 62500, 67752, 70575, 75000, 75280, 84690, 90000, 93750, 94100, 112500, 112920, 117625, 125000, 135504, 140625, 141150, 150000, 169380, 187500, 188200, 211725, 225000, 225840, 235250, 250000, 281250, 282300, 338760, 352875, 375000, 376400, 423450, 450000, 470500, 562500, 564600, 588125, 677520, 705750, 750000, 846900, 941000, 1058625, 1125000, 1129200, 1176250, 1411500, 1693800, 1764375, 1882000, 2117250, 2250000, 2352500, 2823000, 2940625, 3387600, 3528750, 4234500, 4705000, 5293125, 5646000, 5881250, 7057500, 8469000, 8821875, 9410000, 10586250, 11762500, 14115000, 14703125, 16938000, 17643750, 21172500, 23525000, 26465625, 28230000, 29406250, 35287500, 42345000, 44109375, 47050000, 52931250, 58812500, 70575000, 84690000, 88218750, 105862500, 117625000, 132328125, 141150000, 176437500, 211725000, 235250000, 264656250, 352875000, 423450000, 529312500, 705750000, 1058625000, 2117250000]

約数ペア:

[(1, 2117250000), (2, 1058625000), (3, 705750000), (4, 529312500), (5, 423450000), (6, 352875000), (8, 264656250), (9, 235250000), (10, 211725000), (12, 176437500), (15, 141150000), (16, 132328125), (18, 117625000), (20, 105862500), (24, 88218750), (25, 84690000), (30, 70575000), (36, 58812500), (40, 52931250), (45, 47050000), (48, 44109375), (50, 42345000), (60, 35287500), (72, 29406250), (75, 28230000), (80, 26465625), (90, 23525000), (100, 21172500), (120, 17643750), (125, 16938000), (144, 14703125), (150, 14115000), (180, 11762500), (200, 10586250), (225, 9410000), (240, 8821875), (250, 8469000), (300, 7057500), (360, 5881250), (375, 5646000), (400, 5293125), (450, 4705000), (500, 4234500), (600, 3528750), (625, 3387600), (720, 2940625), (750, 2823000), (900, 2352500), (941, 2250000), (1000, 2117250), (1125, 1882000), (1200, 1764375), (1250, 1693800), (1500, 1411500), (1800, 1176250), (1875, 1129200), (1882, 1125000), (2000, 1058625), (2250, 941000), (2500, 846900), (2823, 750000), (3000, 705750), (3125, 677520), (3600, 588125), (3750, 564600), (3764, 562500), (4500, 470500), (4705, 450000), (5000, 423450), (5625, 376400), (5646, 375000), (6000, 352875), (6250, 338760), (7500, 282300), (7528, 281250), (8469, 250000), (9000, 235250), (9375, 225840), (9410, 225000), (10000, 211725), (11250, 188200), (11292, 187500), (12500, 169380), (14115, 150000), (15000, 141150), (15056, 140625), (15625, 135504), (16938, 125000), (18000, 117625), (18750, 112920), (18820, 112500), (22500, 94100), (22584, 93750), (23525, 90000), (25000, 84690), (28125, 75280), (28230, 75000), (30000, 70575), (31250, 67752), (33876, 62500), (37500, 56460), (37640, 56250), (42345, 50000), (45000, 47050), (45168, 46875)]