262890000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 300

約数和(自身を含む): 966890496

約数和(自身を除く): 704000496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 125, 127, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 250, 254, 276, 300, 345, 360, 368, 375, 381, 400, 414, 450, 460, 500, 508, 552, 575, 600, 625, 635, 690, 720, 750, 762, 828, 900, 920, 1000, 1016, 1035, 1104, 1125, 1143, 1150, 1200, 1250, 1270, 1380, 1500, 1524, 1656, 1725, 1800, 1840, 1875, 1905, 2000, 2032, 2070, 2250, 2286, 2300, 2500, 2540, 2760, 2875, 2921, 3000, 3048, 3175, 3312, 3450, 3600, 3750, 3810, 4140, 4500, 4572, 4600, 5000, 5080, 5175, 5520, 5625, 5715, 5750, 5842, 6000, 6096, 6350, 6900, 7500, 7620, 8280, 8625, 8763, 9000, 9144, 9200, 9525, 10000, 10160, 10350, 11250, 11430, 11500, 11684, 12700, 13800, 14375, 14605, 15000, 15240, 15875, 16560, 17250, 17526, 18000, 18288, 19050, 20700, 22500, 22860, 23000, 23368, 25400, 25875, 26289, 27600, 28575, 28750, 29210, 30000, 30480, 31750, 34500, 35052, 38100, 41400, 43125, 43815, 45000, 45720, 46000, 46736, 47625, 50800, 51750, 52578, 57150, 57500, 58420, 63500, 69000, 70104, 73025, 76200, 79375, 82800, 86250, 87630, 90000, 91440, 95250, 103500, 105156, 114300, 115000, 116840, 127000, 129375, 131445, 138000, 140208, 142875, 146050, 152400, 158750, 172500, 175260, 190500, 207000, 210312, 219075, 228600, 230000, 233680, 238125, 254000, 258750, 262890, 285750, 292100, 317500, 345000, 350520, 365125, 381000, 414000, 420624, 438150, 457200, 476250, 517500, 525780, 571500, 584200, 635000, 657225, 690000, 701040, 714375, 730250, 762000, 876300, 952500, 1035000, 1051560, 1095375, 1143000, 1168400, 1270000, 1314450, 1428750, 1460500, 1752600, 1825625, 1905000, 2070000, 2103120, 2190750, 2286000, 2628900, 2857500, 2921000, 3286125, 3505200, 3651250, 3810000, 4381500, 5257800, 5476875, 5715000, 5842000, 6572250, 7302500, 8763000, 10515600, 10953750, 11430000, 13144500, 14605000, 16430625, 17526000, 21907500, 26289000, 29210000, 32861250, 43815000, 52578000, 65722500, 87630000, 131445000, 262890000]

約数ペア:

[(1, 262890000), (2, 131445000), (3, 87630000), (4, 65722500), (5, 52578000), (6, 43815000), (8, 32861250), (9, 29210000), (10, 26289000), (12, 21907500), (15, 17526000), (16, 16430625), (18, 14605000), (20, 13144500), (23, 11430000), (24, 10953750), (25, 10515600), (30, 8763000), (36, 7302500), (40, 6572250), (45, 5842000), (46, 5715000), (48, 5476875), (50, 5257800), (60, 4381500), (69, 3810000), (72, 3651250), (75, 3505200), (80, 3286125), (90, 2921000), (92, 2857500), (100, 2628900), (115, 2286000), (120, 2190750), (125, 2103120), (127, 2070000), (138, 1905000), (144, 1825625), (150, 1752600), (180, 1460500), (184, 1428750), (200, 1314450), (207, 1270000), (225, 1168400), (230, 1143000), (240, 1095375), (250, 1051560), (254, 1035000), (276, 952500), (300, 876300), (345, 762000), (360, 730250), (368, 714375), (375, 701040), (381, 690000), (400, 657225), (414, 635000), (450, 584200), (460, 571500), (500, 525780), (508, 517500), (552, 476250), (575, 457200), (600, 438150), (625, 420624), (635, 414000), (690, 381000), (720, 365125), (750, 350520), (762, 345000), (828, 317500), (900, 292100), (920, 285750), (1000, 262890), (1016, 258750), (1035, 254000), (1104, 238125), (1125, 233680), (1143, 230000), (1150, 228600), (1200, 219075), (1250, 210312), (1270, 207000), (1380, 190500), (1500, 175260), (1524, 172500), (1656, 158750), (1725, 152400), (1800, 146050), (1840, 142875), (1875, 140208), (1905, 138000), (2000, 131445), (2032, 129375), (2070, 127000), (2250, 116840), (2286, 115000), (2300, 114300), (2500, 105156), (2540, 103500), (2760, 95250), (2875, 91440), (2921, 90000), (3000, 87630), (3048, 86250), (3175, 82800), (3312, 79375), (3450, 76200), (3600, 73025), (3750, 70104), (3810, 69000), (4140, 63500), (4500, 58420), (4572, 57500), (4600, 57150), (5000, 52578), (5080, 51750), (5175, 50800), (5520, 47625), (5625, 46736), (5715, 46000), (5750, 45720), (5842, 45000), (6000, 43815), (6096, 43125), (6350, 41400), (6900, 38100), (7500, 35052), (7620, 34500), (8280, 31750), (8625, 30480), (8763, 30000), (9000, 29210), (9144, 28750), (9200, 28575), (9525, 27600), (10000, 26289), (10160, 25875), (10350, 25400), (11250, 23368), (11430, 23000), (11500, 22860), (11684, 22500), (12700, 20700), (13800, 19050), (14375, 18288), (14605, 18000), (15000, 17526), (15240, 17250), (15875, 16560)]