158625000

素因数分解:

$2^3\times 3^3\times 5^6\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 224

約数和(自身を含む): 562492800

約数和(自身を除く): 403867800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 50, 54, 60, 72, 75, 90, 94, 100, 108, 120, 125, 135, 141, 150, 180, 188, 200, 216, 225, 235, 250, 270, 282, 300, 360, 375, 376, 423, 450, 470, 500, 540, 564, 600, 625, 675, 705, 750, 846, 900, 940, 1000, 1080, 1125, 1128, 1175, 1250, 1269, 1350, 1410, 1500, 1692, 1800, 1875, 1880, 2115, 2250, 2350, 2500, 2538, 2700, 2820, 3000, 3125, 3375, 3384, 3525, 3750, 4230, 4500, 4700, 5000, 5076, 5400, 5625, 5640, 5875, 6250, 6345, 6750, 7050, 7500, 8460, 9000, 9375, 9400, 10152, 10575, 11250, 11750, 12500, 12690, 13500, 14100, 15000, 15625, 16875, 16920, 17625, 18750, 21150, 22500, 23500, 25000, 25380, 27000, 28125, 28200, 29375, 31250, 31725, 33750, 35250, 37500, 42300, 45000, 46875, 47000, 50760, 52875, 56250, 58750, 62500, 63450, 67500, 70500, 75000, 84375, 84600, 88125, 93750, 105750, 112500, 117500, 125000, 126900, 135000, 140625, 141000, 146875, 158625, 168750, 176250, 187500, 211500, 225000, 235000, 253800, 264375, 281250, 293750, 317250, 337500, 352500, 375000, 421875, 423000, 440625, 528750, 562500, 587500, 634500, 675000, 705000, 734375, 793125, 843750, 881250, 1057500, 1125000, 1175000, 1269000, 1321875, 1468750, 1586250, 1687500, 1762500, 2115000, 2203125, 2643750, 2937500, 3172500, 3375000, 3525000, 3965625, 4406250, 5287500, 5875000, 6345000, 6609375, 7931250, 8812500, 10575000, 13218750, 15862500, 17625000, 19828125, 26437500, 31725000, 39656250, 52875000, 79312500, 158625000]

約数ペア:

[(1, 158625000), (2, 79312500), (3, 52875000), (4, 39656250), (5, 31725000), (6, 26437500), (8, 19828125), (9, 17625000), (10, 15862500), (12, 13218750), (15, 10575000), (18, 8812500), (20, 7931250), (24, 6609375), (25, 6345000), (27, 5875000), (30, 5287500), (36, 4406250), (40, 3965625), (45, 3525000), (47, 3375000), (50, 3172500), (54, 2937500), (60, 2643750), (72, 2203125), (75, 2115000), (90, 1762500), (94, 1687500), (100, 1586250), (108, 1468750), (120, 1321875), (125, 1269000), (135, 1175000), (141, 1125000), (150, 1057500), (180, 881250), (188, 843750), (200, 793125), (216, 734375), (225, 705000), (235, 675000), (250, 634500), (270, 587500), (282, 562500), (300, 528750), (360, 440625), (375, 423000), (376, 421875), (423, 375000), (450, 352500), (470, 337500), (500, 317250), (540, 293750), (564, 281250), (600, 264375), (625, 253800), (675, 235000), (705, 225000), (750, 211500), (846, 187500), (900, 176250), (940, 168750), (1000, 158625), (1080, 146875), (1125, 141000), (1128, 140625), (1175, 135000), (1250, 126900), (1269, 125000), (1350, 117500), (1410, 112500), (1500, 105750), (1692, 93750), (1800, 88125), (1875, 84600), (1880, 84375), (2115, 75000), (2250, 70500), (2350, 67500), (2500, 63450), (2538, 62500), (2700, 58750), (2820, 56250), (3000, 52875), (3125, 50760), (3375, 47000), (3384, 46875), (3525, 45000), (3750, 42300), (4230, 37500), (4500, 35250), (4700, 33750), (5000, 31725), (5076, 31250), (5400, 29375), (5625, 28200), (5640, 28125), (5875, 27000), (6250, 25380), (6345, 25000), (6750, 23500), (7050, 22500), (7500, 21150), (8460, 18750), (9000, 17625), (9375, 16920), (9400, 16875), (10152, 15625), (10575, 15000), (11250, 14100), (11750, 13500), (12500, 12690)]