25410000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^2$

素因数の和:60

約数の個数: 300

約数和(自身を含む): 103042016

約数和(自身を除く): 77632016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 100, 105, 110, 112, 120, 121, 125, 132, 140, 150, 154, 165, 168, 175, 176, 200, 210, 220, 231, 240, 242, 250, 264, 275, 280, 300, 308, 330, 336, 350, 363, 375, 385, 400, 420, 440, 462, 484, 500, 525, 528, 550, 560, 600, 605, 616, 625, 660, 700, 726, 750, 770, 825, 840, 847, 875, 880, 924, 968, 1000, 1050, 1100, 1155, 1200, 1210, 1232, 1250, 1320, 1375, 1400, 1452, 1500, 1540, 1650, 1680, 1694, 1750, 1815, 1848, 1875, 1925, 1936, 2000, 2100, 2200, 2310, 2420, 2500, 2541, 2625, 2640, 2750, 2800, 2904, 3000, 3025, 3080, 3300, 3388, 3500, 3630, 3696, 3750, 3850, 4125, 4200, 4235, 4375, 4400, 4620, 4840, 5000, 5082, 5250, 5500, 5775, 5808, 6000, 6050, 6160, 6600, 6776, 6875, 7000, 7260, 7500, 7700, 8250, 8400, 8470, 8750, 9075, 9240, 9625, 9680, 10000, 10164, 10500, 11000, 11550, 12100, 12705, 13125, 13200, 13552, 13750, 14000, 14520, 15000, 15125, 15400, 16500, 16940, 17500, 18150, 18480, 19250, 20328, 20625, 21000, 21175, 22000, 23100, 24200, 25410, 26250, 27500, 28875, 29040, 30000, 30250, 30800, 33000, 33880, 35000, 36300, 38500, 40656, 41250, 42000, 42350, 45375, 46200, 48125, 48400, 50820, 52500, 55000, 57750, 60500, 63525, 66000, 67760, 70000, 72600, 75625, 77000, 82500, 84700, 90750, 92400, 96250, 101640, 105000, 105875, 110000, 115500, 121000, 127050, 144375, 145200, 151250, 154000, 165000, 169400, 181500, 192500, 203280, 210000, 211750, 226875, 231000, 242000, 254100, 288750, 302500, 317625, 330000, 338800, 363000, 385000, 423500, 453750, 462000, 508200, 529375, 577500, 605000, 635250, 726000, 770000, 847000, 907500, 1016400, 1058750, 1155000, 1210000, 1270500, 1588125, 1694000, 1815000, 2117500, 2310000, 2541000, 3176250, 3630000, 4235000, 5082000, 6352500, 8470000, 12705000, 25410000]

約数ペア:

[(1, 25410000), (2, 12705000), (3, 8470000), (4, 6352500), (5, 5082000), (6, 4235000), (7, 3630000), (8, 3176250), (10, 2541000), (11, 2310000), (12, 2117500), (14, 1815000), (15, 1694000), (16, 1588125), (20, 1270500), (21, 1210000), (22, 1155000), (24, 1058750), (25, 1016400), (28, 907500), (30, 847000), (33, 770000), (35, 726000), (40, 635250), (42, 605000), (44, 577500), (48, 529375), (50, 508200), (55, 462000), (56, 453750), (60, 423500), (66, 385000), (70, 363000), (75, 338800), (77, 330000), (80, 317625), (84, 302500), (88, 288750), (100, 254100), (105, 242000), (110, 231000), (112, 226875), (120, 211750), (121, 210000), (125, 203280), (132, 192500), (140, 181500), (150, 169400), (154, 165000), (165, 154000), (168, 151250), (175, 145200), (176, 144375), (200, 127050), (210, 121000), (220, 115500), (231, 110000), (240, 105875), (242, 105000), (250, 101640), (264, 96250), (275, 92400), (280, 90750), (300, 84700), (308, 82500), (330, 77000), (336, 75625), (350, 72600), (363, 70000), (375, 67760), (385, 66000), (400, 63525), (420, 60500), (440, 57750), (462, 55000), (484, 52500), (500, 50820), (525, 48400), (528, 48125), (550, 46200), (560, 45375), (600, 42350), (605, 42000), (616, 41250), (625, 40656), (660, 38500), (700, 36300), (726, 35000), (750, 33880), (770, 33000), (825, 30800), (840, 30250), (847, 30000), (875, 29040), (880, 28875), (924, 27500), (968, 26250), (1000, 25410), (1050, 24200), (1100, 23100), (1155, 22000), (1200, 21175), (1210, 21000), (1232, 20625), (1250, 20328), (1320, 19250), (1375, 18480), (1400, 18150), (1452, 17500), (1500, 16940), (1540, 16500), (1650, 15400), (1680, 15125), (1694, 15000), (1750, 14520), (1815, 14000), (1848, 13750), (1875, 13552), (1925, 13200), (1936, 13125), (2000, 12705), (2100, 12100), (2200, 11550), (2310, 11000), (2420, 10500), (2500, 10164), (2541, 10000), (2625, 9680), (2640, 9625), (2750, 9240), (2800, 9075), (2904, 8750), (3000, 8470), (3025, 8400), (3080, 8250), (3300, 7700), (3388, 7500), (3500, 7260), (3630, 7000), (3696, 6875), (3750, 6776), (3850, 6600), (4125, 6160), (4200, 6050), (4235, 6000), (4375, 5808), (4400, 5775), (4620, 5500), (4840, 5250), (5000, 5082)]