548046720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{563}}^1$

素因数の和:614

約数の個数: 288

約数和(自身を含む): 2052886680

約数和(自身を除く): 1504839960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 384, 390, 416, 468, 480, 507, 520, 563, 576, 585, 624, 640, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1126, 1152, 1170, 1248, 1352, 1440, 1521, 1560, 1664, 1689, 1690, 1872, 1920, 2028, 2080, 2252, 2340, 2496, 2535, 2704, 2815, 2880, 3042, 3120, 3378, 3380, 3744, 4056, 4160, 4504, 4680, 4992, 5067, 5070, 5408, 5630, 5760, 6084, 6240, 6756, 6760, 7319, 7488, 7605, 8112, 8320, 8445, 9008, 9360, 10134, 10140, 10816, 11260, 12168, 12480, 13512, 13520, 14638, 14976, 15210, 16224, 16890, 18016, 18720, 20268, 20280, 21632, 21957, 22520, 24336, 24960, 25335, 27024, 27040, 29276, 30420, 32448, 33780, 36032, 36595, 37440, 40536, 40560, 43914, 45040, 48672, 50670, 54048, 54080, 58552, 60840, 64896, 65871, 67560, 72064, 73190, 74880, 81072, 81120, 87828, 90080, 95147, 97344, 101340, 108096, 108160, 109785, 117104, 121680, 131742, 135120, 146380, 162144, 162240, 175656, 180160, 190294, 194688, 202680, 216192, 219570, 234208, 243360, 263484, 270240, 285441, 292760, 324288, 324480, 329355, 351312, 360320, 380588, 405360, 439140, 468416, 475735, 486720, 526968, 540480, 570882, 585520, 648576, 658710, 702624, 761176, 810720, 856323, 878280, 936832, 951470, 973440, 1053936, 1080960, 1141764, 1171040, 1317420, 1405248, 1427205, 1522352, 1621440, 1712646, 1756560, 1902940, 2107872, 2283528, 2342080, 2634840, 2810496, 2854410, 3044704, 3242880, 3425292, 3513120, 3805880, 4215744, 4281615, 4567056, 4684160, 5269680, 5708820, 6089408, 6850584, 7026240, 7611760, 8431488, 8563230, 9134112, 10539360, 11417640, 12178816, 13701168, 14052480, 15223520, 17126460, 18268224, 21078720, 22835280, 27402336, 30447040, 34252920, 36536448, 42157440, 45670560, 54804672, 60894080, 68505840, 91341120, 109609344, 137011680, 182682240, 274023360, 548046720]

約数ペア:

[(1, 548046720), (2, 274023360), (3, 182682240), (4, 137011680), (5, 109609344), (6, 91341120), (8, 68505840), (9, 60894080), (10, 54804672), (12, 45670560), (13, 42157440), (15, 36536448), (16, 34252920), (18, 30447040), (20, 27402336), (24, 22835280), (26, 21078720), (30, 18268224), (32, 17126460), (36, 15223520), (39, 14052480), (40, 13701168), (45, 12178816), (48, 11417640), (52, 10539360), (60, 9134112), (64, 8563230), (65, 8431488), (72, 7611760), (78, 7026240), (80, 6850584), (90, 6089408), (96, 5708820), (104, 5269680), (117, 4684160), (120, 4567056), (128, 4281615), (130, 4215744), (144, 3805880), (156, 3513120), (160, 3425292), (169, 3242880), (180, 3044704), (192, 2854410), (195, 2810496), (208, 2634840), (234, 2342080), (240, 2283528), (260, 2107872), (288, 1902940), (312, 1756560), (320, 1712646), (338, 1621440), (360, 1522352), (384, 1427205), (390, 1405248), (416, 1317420), (468, 1171040), (480, 1141764), (507, 1080960), (520, 1053936), (563, 973440), (576, 951470), (585, 936832), (624, 878280), (640, 856323), (676, 810720), (720, 761176), (780, 702624), (832, 658710), (845, 648576), (936, 585520), (960, 570882), (1014, 540480), (1040, 526968), (1126, 486720), (1152, 475735), (1170, 468416), (1248, 439140), (1352, 405360), (1440, 380588), (1521, 360320), (1560, 351312), (1664, 329355), (1689, 324480), (1690, 324288), (1872, 292760), (1920, 285441), (2028, 270240), (2080, 263484), (2252, 243360), (2340, 234208), (2496, 219570), (2535, 216192), (2704, 202680), (2815, 194688), (2880, 190294), (3042, 180160), (3120, 175656), (3378, 162240), (3380, 162144), (3744, 146380), (4056, 135120), (4160, 131742), (4504, 121680), (4680, 117104), (4992, 109785), (5067, 108160), (5070, 108096), (5408, 101340), (5630, 97344), (5760, 95147), (6084, 90080), (6240, 87828), (6756, 81120), (6760, 81072), (7319, 74880), (7488, 73190), (7605, 72064), (8112, 67560), (8320, 65871), (8445, 64896), (9008, 60840), (9360, 58552), (10134, 54080), (10140, 54048), (10816, 50670), (11260, 48672), (12168, 45040), (12480, 43914), (13512, 40560), (13520, 40536), (14638, 37440), (14976, 36595), (15210, 36032), (16224, 33780), (16890, 32448), (18016, 30420), (18720, 29276), (20268, 27040), (20280, 27024), (21632, 25335), (21957, 24960), (22520, 24336)]