254100000

素因数分解:

$2^5\times 3^1\times 5^5\times 7^1\times {\mathrm{11}}^2$

素因数の和:67

約数の個数: 432

約数和(自身を含む): 1047307968

約数和(自身を除く): 793207968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 121, 125, 132, 140, 150, 154, 160, 165, 168, 175, 176, 200, 210, 220, 224, 231, 240, 242, 250, 264, 275, 280, 300, 308, 330, 336, 350, 352, 363, 375, 385, 400, 420, 440, 462, 480, 484, 500, 525, 528, 550, 560, 600, 605, 616, 625, 660, 672, 700, 726, 750, 770, 800, 825, 840, 847, 875, 880, 924, 968, 1000, 1050, 1056, 1100, 1120, 1155, 1200, 1210, 1232, 1250, 1320, 1375, 1400, 1452, 1500, 1540, 1650, 1680, 1694, 1750, 1760, 1815, 1848, 1875, 1925, 1936, 2000, 2100, 2200, 2310, 2400, 2420, 2464, 2500, 2541, 2625, 2640, 2750, 2800, 2904, 3000, 3025, 3080, 3125, 3300, 3360, 3388, 3500, 3630, 3696, 3750, 3850, 3872, 4000, 4125, 4200, 4235, 4375, 4400, 4620, 4840, 5000, 5082, 5250, 5280, 5500, 5600, 5775, 5808, 6000, 6050, 6160, 6250, 6600, 6776, 6875, 7000, 7260, 7392, 7500, 7700, 8250, 8400, 8470, 8750, 8800, 9075, 9240, 9375, 9625, 9680, 10000, 10164, 10500, 11000, 11550, 11616, 12000, 12100, 12320, 12500, 12705, 13125, 13200, 13552, 13750, 14000, 14520, 15000, 15125, 15400, 16500, 16800, 16940, 17500, 18150, 18480, 18750, 19250, 19360, 20000, 20328, 20625, 21000, 21175, 21875, 22000, 23100, 24200, 25000, 25410, 26250, 26400, 27104, 27500, 28000, 28875, 29040, 30000, 30250, 30800, 33000, 33880, 34375, 35000, 36300, 36960, 37500, 38500, 40656, 41250, 42000, 42350, 43750, 44000, 45375, 46200, 48125, 48400, 50000, 50820, 52500, 55000, 57750, 58080, 60000, 60500, 61600, 63525, 65625, 66000, 67760, 68750, 70000, 72600, 75000, 75625, 77000, 81312, 82500, 84000, 84700, 87500, 90750, 92400, 96250, 96800, 100000, 101640, 103125, 105000, 105875, 110000, 115500, 121000, 127050, 131250, 132000, 135520, 137500, 140000, 144375, 145200, 150000, 151250, 154000, 165000, 169400, 175000, 181500, 184800, 192500, 203280, 206250, 210000, 211750, 220000, 226875, 231000, 240625, 242000, 254100, 262500, 275000, 288750, 290400, 300000, 302500, 308000, 317625, 330000, 338800, 350000, 363000, 378125, 385000, 406560, 412500, 420000, 423500, 453750, 462000, 481250, 484000, 508200, 525000, 529375, 550000, 577500, 605000, 635250, 660000, 677600, 700000, 721875, 726000, 756250, 770000, 825000, 847000, 907500, 924000, 962500, 1016400, 1050000, 1058750, 1100000, 1134375, 1155000, 1210000, 1270500, 1443750, 1452000, 1512500, 1540000, 1588125, 1650000, 1694000, 1815000, 1925000, 2032800, 2100000, 2117500, 2268750, 2310000, 2420000, 2541000, 2646875, 2887500, 3025000, 3176250, 3300000, 3388000, 3630000, 3850000, 4235000, 4537500, 4620000, 5082000, 5293750, 5775000, 6050000, 6352500, 7260000, 7700000, 7940625, 8470000, 9075000, 10164000, 10587500, 11550000, 12100000, 12705000, 15881250, 16940000, 18150000, 21175000, 23100000, 25410000, 31762500, 36300000, 42350000, 50820000, 63525000, 84700000, 127050000, 254100000]

約数ペア:

[(1, 254100000), (2, 127050000), (3, 84700000), (4, 63525000), (5, 50820000), (6, 42350000), (7, 36300000), (8, 31762500), (10, 25410000), (11, 23100000), (12, 21175000), (14, 18150000), (15, 16940000), (16, 15881250), (20, 12705000), (21, 12100000), (22, 11550000), (24, 10587500), (25, 10164000), (28, 9075000), (30, 8470000), (32, 7940625), (33, 7700000), (35, 7260000), (40, 6352500), (42, 6050000), (44, 5775000), (48, 5293750), (50, 5082000), (55, 4620000), (56, 4537500), (60, 4235000), (66, 3850000), (70, 3630000), (75, 3388000), (77, 3300000), (80, 3176250), (84, 3025000), (88, 2887500), (96, 2646875), (100, 2541000), (105, 2420000), (110, 2310000), (112, 2268750), (120, 2117500), (121, 2100000), (125, 2032800), (132, 1925000), (140, 1815000), (150, 1694000), (154, 1650000), (160, 1588125), (165, 1540000), (168, 1512500), (175, 1452000), (176, 1443750), (200, 1270500), (210, 1210000), (220, 1155000), (224, 1134375), (231, 1100000), (240, 1058750), (242, 1050000), (250, 1016400), (264, 962500), (275, 924000), (280, 907500), (300, 847000), (308, 825000), (330, 770000), (336, 756250), (350, 726000), (352, 721875), (363, 700000), (375, 677600), (385, 660000), (400, 635250), (420, 605000), (440, 577500), (462, 550000), (480, 529375), (484, 525000), (500, 508200), (525, 484000), (528, 481250), (550, 462000), (560, 453750), (600, 423500), (605, 420000), (616, 412500), (625, 406560), (660, 385000), (672, 378125), (700, 363000), (726, 350000), (750, 338800), (770, 330000), (800, 317625), (825, 308000), (840, 302500), (847, 300000), (875, 290400), (880, 288750), (924, 275000), (968, 262500), (1000, 254100), (1050, 242000), (1056, 240625), (1100, 231000), (1120, 226875), (1155, 220000), (1200, 211750), (1210, 210000), (1232, 206250), (1250, 203280), (1320, 192500), (1375, 184800), (1400, 181500), (1452, 175000), (1500, 169400), (1540, 165000), (1650, 154000), (1680, 151250), (1694, 150000), (1750, 145200), (1760, 144375), (1815, 140000), (1848, 137500), (1875, 135520), (1925, 132000), (1936, 131250), (2000, 127050), (2100, 121000), (2200, 115500), (2310, 110000), (2400, 105875), (2420, 105000), (2464, 103125), (2500, 101640), (2541, 100000), (2625, 96800), (2640, 96250), (2750, 92400), (2800, 90750), (2904, 87500), (3000, 84700), (3025, 84000), (3080, 82500), (3125, 81312), (3300, 77000), (3360, 75625), (3388, 75000), (3500, 72600), (3630, 70000), (3696, 68750), (3750, 67760), (3850, 66000), (3872, 65625), (4000, 63525), (4125, 61600), (4200, 60500), (4235, 60000), (4375, 58080), (4400, 57750), (4620, 55000), (4840, 52500), (5000, 50820), (5082, 50000), (5250, 48400), (5280, 48125), (5500, 46200), (5600, 45375), (5775, 44000), (5808, 43750), (6000, 42350), (6050, 42000), (6160, 41250), (6250, 40656), (6600, 38500), (6776, 37500), (6875, 36960), (7000, 36300), (7260, 35000), (7392, 34375), (7500, 33880), (7700, 33000), (8250, 30800), (8400, 30250), (8470, 30000), (8750, 29040), (8800, 28875), (9075, 28000), (9240, 27500), (9375, 27104), (9625, 26400), (9680, 26250), (10000, 25410), (10164, 25000), (10500, 24200), (11000, 23100), (11550, 22000), (11616, 21875), (12000, 21175), (12100, 21000), (12320, 20625), (12500, 20328), (12705, 20000), (13125, 19360), (13200, 19250), (13552, 18750), (13750, 18480), (14000, 18150), (14520, 17500), (15000, 16940), (15125, 16800), (15400, 16500)]