273939840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:302

約数の個数: 256

約数和(自身を含む): 987033600

約数和(自身を除く): 713093760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 128, 135, 144, 160, 166, 180, 191, 192, 216, 240, 249, 270, 288, 320, 332, 360, 382, 384, 415, 432, 480, 498, 540, 573, 576, 640, 664, 720, 747, 764, 830, 864, 955, 960, 996, 1080, 1146, 1152, 1245, 1328, 1440, 1494, 1528, 1660, 1719, 1728, 1910, 1920, 1992, 2160, 2241, 2292, 2490, 2656, 2865, 2880, 2988, 3056, 3320, 3438, 3456, 3735, 3820, 3984, 4320, 4482, 4584, 4980, 5157, 5312, 5730, 5760, 5976, 6112, 6640, 6876, 7470, 7640, 7968, 8595, 8640, 8964, 9168, 9960, 10314, 10624, 11205, 11460, 11952, 12224, 13280, 13752, 14940, 15280, 15853, 15936, 17190, 17280, 17928, 18336, 19920, 20628, 22410, 22920, 23904, 24448, 25785, 26560, 27504, 29880, 30560, 31706, 31872, 34380, 35856, 36672, 39840, 41256, 44820, 45840, 47559, 47808, 51570, 53120, 55008, 59760, 61120, 63412, 68760, 71712, 73344, 79265, 79680, 82512, 89640, 91680, 95118, 95616, 103140, 110016, 119520, 122240, 126824, 137520, 142677, 143424, 158530, 159360, 165024, 179280, 183360, 190236, 206280, 220032, 237795, 239040, 253648, 275040, 285354, 286848, 317060, 330048, 358560, 366720, 380472, 412560, 428031, 475590, 478080, 507296, 550080, 570708, 634120, 660096, 713385, 717120, 760944, 825120, 856062, 951180, 1014592, 1100160, 1141416, 1268240, 1426770, 1434240, 1521888, 1650240, 1712124, 1902360, 2029184, 2140155, 2282832, 2536480, 2853540, 3043776, 3300480, 3424248, 3804720, 4280310, 4565664, 5072960, 5707080, 6087552, 6848496, 7609440, 8560620, 9131328, 10145920, 11414160, 13696992, 15218880, 17121240, 18262656, 22828320, 27393984, 30437760, 34242480, 45656640, 54787968, 68484960, 91313280, 136969920, 273939840]

約数ペア:

[(1, 273939840), (2, 136969920), (3, 91313280), (4, 68484960), (5, 54787968), (6, 45656640), (8, 34242480), (9, 30437760), (10, 27393984), (12, 22828320), (15, 18262656), (16, 17121240), (18, 15218880), (20, 13696992), (24, 11414160), (27, 10145920), (30, 9131328), (32, 8560620), (36, 7609440), (40, 6848496), (45, 6087552), (48, 5707080), (54, 5072960), (60, 4565664), (64, 4280310), (72, 3804720), (80, 3424248), (83, 3300480), (90, 3043776), (96, 2853540), (108, 2536480), (120, 2282832), (128, 2140155), (135, 2029184), (144, 1902360), (160, 1712124), (166, 1650240), (180, 1521888), (191, 1434240), (192, 1426770), (216, 1268240), (240, 1141416), (249, 1100160), (270, 1014592), (288, 951180), (320, 856062), (332, 825120), (360, 760944), (382, 717120), (384, 713385), (415, 660096), (432, 634120), (480, 570708), (498, 550080), (540, 507296), (573, 478080), (576, 475590), (640, 428031), (664, 412560), (720, 380472), (747, 366720), (764, 358560), (830, 330048), (864, 317060), (955, 286848), (960, 285354), (996, 275040), (1080, 253648), (1146, 239040), (1152, 237795), (1245, 220032), (1328, 206280), (1440, 190236), (1494, 183360), (1528, 179280), (1660, 165024), (1719, 159360), (1728, 158530), (1910, 143424), (1920, 142677), (1992, 137520), (2160, 126824), (2241, 122240), (2292, 119520), (2490, 110016), (2656, 103140), (2865, 95616), (2880, 95118), (2988, 91680), (3056, 89640), (3320, 82512), (3438, 79680), (3456, 79265), (3735, 73344), (3820, 71712), (3984, 68760), (4320, 63412), (4482, 61120), (4584, 59760), (4980, 55008), (5157, 53120), (5312, 51570), (5730, 47808), (5760, 47559), (5976, 45840), (6112, 44820), (6640, 41256), (6876, 39840), (7470, 36672), (7640, 35856), (7968, 34380), (8595, 31872), (8640, 31706), (8964, 30560), (9168, 29880), (9960, 27504), (10314, 26560), (10624, 25785), (11205, 24448), (11460, 23904), (11952, 22920), (12224, 22410), (13280, 20628), (13752, 19920), (14940, 18336), (15280, 17928), (15853, 17280), (15936, 17190)]