206556000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{2459}}^1$

素因数の和:2494

約数の個数: 192

約数和(自身を含む): 773660160

約数和(自身を除く): 567104160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2400, 2459, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 4918, 5250, 5600, 6000, 7000, 7377, 8400, 9836, 10500, 12000, 12295, 14000, 14754, 16800, 17213, 19672, 21000, 24590, 28000, 29508, 34426, 36885, 39344, 42000, 49180, 51639, 59016, 61475, 68852, 73770, 78688, 84000, 86065, 98360, 103278, 118032, 122950, 137704, 147540, 172130, 184425, 196720, 206556, 236064, 245900, 258195, 275408, 295080, 307375, 344260, 368850, 393440, 413112, 430325, 491800, 516390, 550816, 590160, 614750, 688520, 737700, 826224, 860650, 922125, 983600, 1032780, 1180320, 1229500, 1290975, 1377040, 1475400, 1652448, 1721300, 1844250, 1967200, 2065560, 2151625, 2459000, 2581950, 2754080, 2950800, 3442600, 3688500, 4131120, 4303250, 4918000, 5163900, 5901600, 6454875, 6885200, 7377000, 8262240, 8606500, 9836000, 10327800, 12909750, 13770400, 14754000, 17213000, 20655600, 25819500, 29508000, 34426000, 41311200, 51639000, 68852000, 103278000, 206556000]

約数ペア:

[(1, 206556000), (2, 103278000), (3, 68852000), (4, 51639000), (5, 41311200), (6, 34426000), (7, 29508000), (8, 25819500), (10, 20655600), (12, 17213000), (14, 14754000), (15, 13770400), (16, 12909750), (20, 10327800), (21, 9836000), (24, 8606500), (25, 8262240), (28, 7377000), (30, 6885200), (32, 6454875), (35, 5901600), (40, 5163900), (42, 4918000), (48, 4303250), (50, 4131120), (56, 3688500), (60, 3442600), (70, 2950800), (75, 2754080), (80, 2581950), (84, 2459000), (96, 2151625), (100, 2065560), (105, 1967200), (112, 1844250), (120, 1721300), (125, 1652448), (140, 1475400), (150, 1377040), (160, 1290975), (168, 1229500), (175, 1180320), (200, 1032780), (210, 983600), (224, 922125), (240, 860650), (250, 826224), (280, 737700), (300, 688520), (336, 614750), (350, 590160), (375, 550816), (400, 516390), (420, 491800), (480, 430325), (500, 413112), (525, 393440), (560, 368850), (600, 344260), (672, 307375), (700, 295080), (750, 275408), (800, 258195), (840, 245900), (875, 236064), (1000, 206556), (1050, 196720), (1120, 184425), (1200, 172130), (1400, 147540), (1500, 137704), (1680, 122950), (1750, 118032), (2000, 103278), (2100, 98360), (2400, 86065), (2459, 84000), (2625, 78688), (2800, 73770), (3000, 68852), (3360, 61475), (3500, 59016), (4000, 51639), (4200, 49180), (4918, 42000), (5250, 39344), (5600, 36885), (6000, 34426), (7000, 29508), (7377, 28000), (8400, 24590), (9836, 21000), (10500, 19672), (12000, 17213), (12295, 16800), (14000, 14754)]