2086875000

素因数分解:

$2^3\times 3^2\times 5^7\times 7^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 384

約数和(自身を含む): 8226541440

約数和(自身を除く): 6139666440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 53, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 106, 120, 125, 126, 140, 150, 159, 168, 175, 180, 200, 210, 212, 225, 250, 252, 265, 280, 300, 315, 318, 350, 360, 371, 375, 420, 424, 450, 477, 500, 504, 525, 530, 600, 625, 630, 636, 700, 742, 750, 795, 840, 875, 900, 954, 1000, 1050, 1060, 1113, 1125, 1250, 1260, 1272, 1325, 1400, 1484, 1500, 1575, 1590, 1750, 1800, 1855, 1875, 1908, 2100, 2120, 2226, 2250, 2385, 2500, 2520, 2625, 2650, 2968, 3000, 3125, 3150, 3180, 3339, 3500, 3710, 3750, 3816, 3975, 4200, 4375, 4452, 4500, 4770, 5000, 5250, 5300, 5565, 5625, 6250, 6300, 6360, 6625, 6678, 7000, 7420, 7500, 7875, 7950, 8750, 8904, 9000, 9275, 9375, 9540, 10500, 10600, 11130, 11250, 11925, 12500, 12600, 13125, 13250, 13356, 14840, 15000, 15625, 15750, 15900, 16695, 17500, 18550, 18750, 19080, 19875, 21000, 21875, 22260, 22500, 23850, 25000, 26250, 26500, 26712, 27825, 28125, 31250, 31500, 31800, 33125, 33390, 35000, 37100, 37500, 39375, 39750, 43750, 44520, 45000, 46375, 46875, 47700, 52500, 53000, 55650, 56250, 59625, 62500, 63000, 65625, 66250, 66780, 74200, 75000, 78125, 78750, 79500, 83475, 87500, 92750, 93750, 95400, 99375, 105000, 109375, 111300, 112500, 119250, 125000, 131250, 132500, 133560, 139125, 140625, 156250, 157500, 159000, 165625, 166950, 175000, 185500, 187500, 196875, 198750, 218750, 222600, 225000, 231875, 234375, 238500, 262500, 265000, 278250, 281250, 298125, 312500, 315000, 328125, 331250, 333900, 371000, 375000, 393750, 397500, 417375, 437500, 463750, 468750, 477000, 496875, 525000, 546875, 556500, 562500, 596250, 625000, 656250, 662500, 667800, 695625, 703125, 787500, 795000, 828125, 834750, 875000, 927500, 937500, 984375, 993750, 1093750, 1113000, 1125000, 1159375, 1192500, 1312500, 1325000, 1391250, 1406250, 1490625, 1575000, 1640625, 1656250, 1669500, 1855000, 1875000, 1968750, 1987500, 2086875, 2187500, 2318750, 2385000, 2484375, 2625000, 2782500, 2812500, 2981250, 3281250, 3312500, 3339000, 3478125, 3937500, 3975000, 4140625, 4173750, 4375000, 4637500, 4921875, 4968750, 5565000, 5625000, 5796875, 5962500, 6562500, 6625000, 6956250, 7453125, 7875000, 8281250, 8347500, 9275000, 9843750, 9937500, 10434375, 11593750, 11925000, 12421875, 13125000, 13912500, 14906250, 16562500, 16695000, 17390625, 19687500, 19875000, 20868750, 23187500, 24843750, 27825000, 28984375, 29812500, 33125000, 34781250, 37265625, 39375000, 41737500, 46375000, 49687500, 52171875, 57968750, 59625000, 69562500, 74531250, 83475000, 86953125, 99375000, 104343750, 115937500, 139125000, 149062500, 173906250, 208687500, 231875000, 260859375, 298125000, 347812500, 417375000, 521718750, 695625000, 1043437500, 2086875000]

約数ペア:

[(1, 2086875000), (2, 1043437500), (3, 695625000), (4, 521718750), (5, 417375000), (6, 347812500), (7, 298125000), (8, 260859375), (9, 231875000), (10, 208687500), (12, 173906250), (14, 149062500), (15, 139125000), (18, 115937500), (20, 104343750), (21, 99375000), (24, 86953125), (25, 83475000), (28, 74531250), (30, 69562500), (35, 59625000), (36, 57968750), (40, 52171875), (42, 49687500), (45, 46375000), (50, 41737500), (53, 39375000), (56, 37265625), (60, 34781250), (63, 33125000), (70, 29812500), (72, 28984375), (75, 27825000), (84, 24843750), (90, 23187500), (100, 20868750), (105, 19875000), (106, 19687500), (120, 17390625), (125, 16695000), (126, 16562500), (140, 14906250), (150, 13912500), (159, 13125000), (168, 12421875), (175, 11925000), (180, 11593750), (200, 10434375), (210, 9937500), (212, 9843750), (225, 9275000), (250, 8347500), (252, 8281250), (265, 7875000), (280, 7453125), (300, 6956250), (315, 6625000), (318, 6562500), (350, 5962500), (360, 5796875), (371, 5625000), (375, 5565000), (420, 4968750), (424, 4921875), (450, 4637500), (477, 4375000), (500, 4173750), (504, 4140625), (525, 3975000), (530, 3937500), (600, 3478125), (625, 3339000), (630, 3312500), (636, 3281250), (700, 2981250), (742, 2812500), (750, 2782500), (795, 2625000), (840, 2484375), (875, 2385000), (900, 2318750), (954, 2187500), (1000, 2086875), (1050, 1987500), (1060, 1968750), (1113, 1875000), (1125, 1855000), (1250, 1669500), (1260, 1656250), (1272, 1640625), (1325, 1575000), (1400, 1490625), (1484, 1406250), (1500, 1391250), (1575, 1325000), (1590, 1312500), (1750, 1192500), (1800, 1159375), (1855, 1125000), (1875, 1113000), (1908, 1093750), (2100, 993750), (2120, 984375), (2226, 937500), (2250, 927500), (2385, 875000), (2500, 834750), (2520, 828125), (2625, 795000), (2650, 787500), (2968, 703125), (3000, 695625), (3125, 667800), (3150, 662500), (3180, 656250), (3339, 625000), (3500, 596250), (3710, 562500), (3750, 556500), (3816, 546875), (3975, 525000), (4200, 496875), (4375, 477000), (4452, 468750), (4500, 463750), (4770, 437500), (5000, 417375), (5250, 397500), (5300, 393750), (5565, 375000), (5625, 371000), (6250, 333900), (6300, 331250), (6360, 328125), (6625, 315000), (6678, 312500), (7000, 298125), (7420, 281250), (7500, 278250), (7875, 265000), (7950, 262500), (8750, 238500), (8904, 234375), (9000, 231875), (9275, 225000), (9375, 222600), (9540, 218750), (10500, 198750), (10600, 196875), (11130, 187500), (11250, 185500), (11925, 175000), (12500, 166950), (12600, 165625), (13125, 159000), (13250, 157500), (13356, 156250), (14840, 140625), (15000, 139125), (15625, 133560), (15750, 132500), (15900, 131250), (16695, 125000), (17500, 119250), (18550, 112500), (18750, 111300), (19080, 109375), (19875, 105000), (21000, 99375), (21875, 95400), (22260, 93750), (22500, 92750), (23850, 87500), (25000, 83475), (26250, 79500), (26500, 78750), (26712, 78125), (27825, 75000), (28125, 74200), (31250, 66780), (31500, 66250), (31800, 65625), (33125, 63000), (33390, 62500), (35000, 59625), (37100, 56250), (37500, 55650), (39375, 53000), (39750, 52500), (43750, 47700), (44520, 46875), (45000, 46375)]