209272200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 682456320

約数和(自身を除く): 473184120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 47, 50, 60, 75, 82, 94, 100, 120, 123, 141, 150, 164, 181, 188, 200, 205, 235, 246, 282, 300, 328, 362, 376, 410, 470, 492, 543, 564, 600, 615, 705, 724, 820, 905, 940, 984, 1025, 1086, 1128, 1175, 1230, 1410, 1448, 1640, 1810, 1880, 1927, 2050, 2172, 2350, 2460, 2715, 2820, 3075, 3525, 3620, 3854, 4100, 4344, 4525, 4700, 4920, 5430, 5640, 5781, 6150, 7050, 7240, 7421, 7708, 8200, 8507, 9050, 9400, 9635, 10860, 11562, 12300, 13575, 14100, 14842, 15416, 17014, 18100, 19270, 21720, 22263, 23124, 24600, 25521, 27150, 28200, 28905, 29684, 34028, 36200, 37105, 38540, 42535, 44526, 46248, 48175, 51042, 54300, 57810, 59368, 68056, 74210, 77080, 85070, 89052, 96350, 102084, 108600, 111315, 115620, 127605, 144525, 148420, 170140, 178104, 185525, 192700, 204168, 212675, 222630, 231240, 255210, 289050, 296840, 340280, 348787, 371050, 385400, 425350, 445260, 510420, 556575, 578100, 638025, 697574, 742100, 850700, 890520, 1020840, 1046361, 1113150, 1156200, 1276050, 1395148, 1484200, 1701400, 1743935, 2092722, 2226300, 2552100, 2790296, 3487870, 4185444, 4452600, 5104200, 5231805, 6975740, 8370888, 8719675, 10463610, 13951480, 17439350, 20927220, 26159025, 34878700, 41854440, 52318050, 69757400, 104636100, 209272200]

約数ペア:

[(1, 209272200), (2, 104636100), (3, 69757400), (4, 52318050), (5, 41854440), (6, 34878700), (8, 26159025), (10, 20927220), (12, 17439350), (15, 13951480), (20, 10463610), (24, 8719675), (25, 8370888), (30, 6975740), (40, 5231805), (41, 5104200), (47, 4452600), (50, 4185444), (60, 3487870), (75, 2790296), (82, 2552100), (94, 2226300), (100, 2092722), (120, 1743935), (123, 1701400), (141, 1484200), (150, 1395148), (164, 1276050), (181, 1156200), (188, 1113150), (200, 1046361), (205, 1020840), (235, 890520), (246, 850700), (282, 742100), (300, 697574), (328, 638025), (362, 578100), (376, 556575), (410, 510420), (470, 445260), (492, 425350), (543, 385400), (564, 371050), (600, 348787), (615, 340280), (705, 296840), (724, 289050), (820, 255210), (905, 231240), (940, 222630), (984, 212675), (1025, 204168), (1086, 192700), (1128, 185525), (1175, 178104), (1230, 170140), (1410, 148420), (1448, 144525), (1640, 127605), (1810, 115620), (1880, 111315), (1927, 108600), (2050, 102084), (2172, 96350), (2350, 89052), (2460, 85070), (2715, 77080), (2820, 74210), (3075, 68056), (3525, 59368), (3620, 57810), (3854, 54300), (4100, 51042), (4344, 48175), (4525, 46248), (4700, 44526), (4920, 42535), (5430, 38540), (5640, 37105), (5781, 36200), (6150, 34028), (7050, 29684), (7240, 28905), (7421, 28200), (7708, 27150), (8200, 25521), (8507, 24600), (9050, 23124), (9400, 22263), (9635, 21720), (10860, 19270), (11562, 18100), (12300, 17014), (13575, 15416), (14100, 14842)]