263994900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 853945344

約数和(自身を除く): 589950444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 41, 50, 52, 60, 65, 75, 78, 82, 100, 123, 127, 130, 150, 156, 164, 169, 195, 205, 246, 254, 260, 300, 325, 338, 381, 390, 410, 492, 507, 508, 533, 615, 635, 650, 676, 762, 780, 820, 845, 975, 1014, 1025, 1066, 1230, 1270, 1300, 1524, 1599, 1651, 1690, 1905, 1950, 2028, 2050, 2132, 2460, 2535, 2540, 2665, 3075, 3175, 3198, 3302, 3380, 3810, 3900, 4100, 4225, 4953, 5070, 5207, 5330, 6150, 6350, 6396, 6604, 6929, 7620, 7995, 8255, 8450, 9525, 9906, 10140, 10414, 10660, 12300, 12675, 12700, 13325, 13858, 15621, 15990, 16510, 16900, 19050, 19812, 20787, 20828, 21463, 24765, 25350, 26035, 26650, 27716, 31242, 31980, 33020, 34645, 38100, 39975, 41275, 41574, 42926, 49530, 50700, 52070, 53300, 62484, 64389, 67691, 69290, 78105, 79950, 82550, 83148, 85852, 99060, 103935, 104140, 107315, 123825, 128778, 130175, 135382, 138580, 156210, 159900, 165100, 173225, 203073, 207870, 214630, 247650, 257556, 260350, 270764, 312420, 321945, 338455, 346450, 390525, 406146, 415740, 429260, 495300, 519675, 520700, 536575, 643890, 676910, 692900, 781050, 812292, 879983, 1015365, 1039350, 1073150, 1287780, 1353820, 1562100, 1609725, 1692275, 1759966, 2030730, 2078700, 2146300, 2639949, 3219450, 3384550, 3519932, 4061460, 4399915, 5076825, 5279898, 6438900, 6769100, 8799830, 10153650, 10559796, 13199745, 17599660, 20307300, 21999575, 26399490, 43999150, 52798980, 65998725, 87998300, 131997450, 263994900]

約数ペア:

[(1, 263994900), (2, 131997450), (3, 87998300), (4, 65998725), (5, 52798980), (6, 43999150), (10, 26399490), (12, 21999575), (13, 20307300), (15, 17599660), (20, 13199745), (25, 10559796), (26, 10153650), (30, 8799830), (39, 6769100), (41, 6438900), (50, 5279898), (52, 5076825), (60, 4399915), (65, 4061460), (75, 3519932), (78, 3384550), (82, 3219450), (100, 2639949), (123, 2146300), (127, 2078700), (130, 2030730), (150, 1759966), (156, 1692275), (164, 1609725), (169, 1562100), (195, 1353820), (205, 1287780), (246, 1073150), (254, 1039350), (260, 1015365), (300, 879983), (325, 812292), (338, 781050), (381, 692900), (390, 676910), (410, 643890), (492, 536575), (507, 520700), (508, 519675), (533, 495300), (615, 429260), (635, 415740), (650, 406146), (676, 390525), (762, 346450), (780, 338455), (820, 321945), (845, 312420), (975, 270764), (1014, 260350), (1025, 257556), (1066, 247650), (1230, 214630), (1270, 207870), (1300, 203073), (1524, 173225), (1599, 165100), (1651, 159900), (1690, 156210), (1905, 138580), (1950, 135382), (2028, 130175), (2050, 128778), (2132, 123825), (2460, 107315), (2535, 104140), (2540, 103935), (2665, 99060), (3075, 85852), (3175, 83148), (3198, 82550), (3302, 79950), (3380, 78105), (3810, 69290), (3900, 67691), (4100, 64389), (4225, 62484), (4953, 53300), (5070, 52070), (5207, 50700), (5330, 49530), (6150, 42926), (6350, 41574), (6396, 41275), (6604, 39975), (6929, 38100), (7620, 34645), (7995, 33020), (8255, 31980), (8450, 31242), (9525, 27716), (9906, 26650), (10140, 26035), (10414, 25350), (10660, 24765), (12300, 21463), (12675, 20828), (12700, 20787), (13325, 19812), (13858, 19050), (15621, 16900), (15990, 16510)]