243027200

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 681289728

約数和(自身を除く): 438262528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 64, 65, 80, 92, 100, 104, 115, 127, 128, 130, 160, 184, 200, 208, 230, 254, 256, 260, 299, 320, 325, 368, 400, 416, 460, 508, 520, 575, 598, 635, 640, 650, 736, 800, 832, 920, 1016, 1040, 1150, 1196, 1270, 1280, 1300, 1472, 1495, 1600, 1651, 1664, 1840, 2032, 2080, 2300, 2392, 2540, 2600, 2921, 2944, 2990, 3175, 3200, 3302, 3328, 3680, 4064, 4160, 4600, 4784, 5080, 5200, 5842, 5888, 5980, 6350, 6400, 6604, 7360, 7475, 8128, 8255, 8320, 9200, 9568, 10160, 10400, 11684, 11960, 12700, 13208, 14605, 14720, 14950, 16256, 16510, 16640, 18400, 19136, 20320, 20800, 23368, 23920, 25400, 26416, 29210, 29440, 29900, 32512, 33020, 36800, 37973, 38272, 40640, 41275, 41600, 46736, 47840, 50800, 52832, 58420, 59800, 66040, 73025, 73600, 75946, 76544, 81280, 82550, 83200, 93472, 95680, 101600, 105664, 116840, 119600, 132080, 146050, 147200, 151892, 162560, 165100, 186944, 189865, 191360, 203200, 211328, 233680, 239200, 264160, 292100, 303784, 330200, 373888, 379730, 382720, 406400, 422656, 467360, 478400, 528320, 584200, 607568, 660400, 747776, 759460, 812800, 934720, 949325, 956800, 1056640, 1168400, 1215136, 1320800, 1518920, 1869440, 1898650, 1913600, 2113280, 2336800, 2430272, 2641600, 3037840, 3738880, 3797300, 4673600, 4860544, 5283200, 6075680, 7594600, 9347200, 9721088, 10566400, 12151360, 15189200, 18694400, 24302720, 30378400, 48605440, 60756800, 121513600, 243027200]

約数ペア:

[(1, 243027200), (2, 121513600), (4, 60756800), (5, 48605440), (8, 30378400), (10, 24302720), (13, 18694400), (16, 15189200), (20, 12151360), (23, 10566400), (25, 9721088), (26, 9347200), (32, 7594600), (40, 6075680), (46, 5283200), (50, 4860544), (52, 4673600), (64, 3797300), (65, 3738880), (80, 3037840), (92, 2641600), (100, 2430272), (104, 2336800), (115, 2113280), (127, 1913600), (128, 1898650), (130, 1869440), (160, 1518920), (184, 1320800), (200, 1215136), (208, 1168400), (230, 1056640), (254, 956800), (256, 949325), (260, 934720), (299, 812800), (320, 759460), (325, 747776), (368, 660400), (400, 607568), (416, 584200), (460, 528320), (508, 478400), (520, 467360), (575, 422656), (598, 406400), (635, 382720), (640, 379730), (650, 373888), (736, 330200), (800, 303784), (832, 292100), (920, 264160), (1016, 239200), (1040, 233680), (1150, 211328), (1196, 203200), (1270, 191360), (1280, 189865), (1300, 186944), (1472, 165100), (1495, 162560), (1600, 151892), (1651, 147200), (1664, 146050), (1840, 132080), (2032, 119600), (2080, 116840), (2300, 105664), (2392, 101600), (2540, 95680), (2600, 93472), (2921, 83200), (2944, 82550), (2990, 81280), (3175, 76544), (3200, 75946), (3302, 73600), (3328, 73025), (3680, 66040), (4064, 59800), (4160, 58420), (4600, 52832), (4784, 50800), (5080, 47840), (5200, 46736), (5842, 41600), (5888, 41275), (5980, 40640), (6350, 38272), (6400, 37973), (6604, 36800), (7360, 33020), (7475, 32512), (8128, 29900), (8255, 29440), (8320, 29210), (9200, 26416), (9568, 25400), (10160, 23920), (10400, 23368), (11684, 20800), (11960, 20320), (12700, 19136), (13208, 18400), (14605, 16640), (14720, 16510), (14950, 16256)]