2387011680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2749}}^1$

素因数の和:2843

約数の個数: 240

約数和(自身を含む): 8553006000

約数和(自身を除く): 6165994320

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, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 160, 162, 180, 201, 216, 240, 268, 270, 288, 324, 335, 360, 402, 405, 432, 480, 536, 540, 603, 648, 670, 720, 804, 810, 864, 1005, 1072, 1080, 1206, 1296, 1340, 1440, 1608, 1620, 1809, 2010, 2144, 2160, 2412, 2592, 2680, 2749, 3015, 3216, 3240, 3618, 4020, 4320, 4824, 5360, 5427, 5498, 6030, 6432, 6480, 7236, 8040, 8247, 9045, 9648, 10720, 10854, 10996, 12060, 12960, 13745, 14472, 16080, 16494, 18090, 19296, 21708, 21992, 24120, 24741, 27135, 27490, 28944, 32160, 32988, 36180, 41235, 43416, 43984, 48240, 49482, 54270, 54980, 57888, 65976, 72360, 74223, 82470, 86832, 87968, 96480, 98964, 108540, 109960, 123705, 131952, 144720, 148446, 164940, 173664, 184183, 197928, 217080, 219920, 222669, 247410, 263904, 289440, 296892, 329880, 368366, 371115, 395856, 434160, 439840, 445338, 494820, 552549, 593784, 659760, 736732, 742230, 791712, 868320, 890676, 920915, 989640, 1105098, 1113345, 1187568, 1319520, 1473464, 1484460, 1657647, 1781352, 1841830, 1979280, 2210196, 2226690, 2375136, 2762745, 2946928, 2968920, 3315294, 3562704, 3683660, 3958560, 4420392, 4453380, 4972941, 5525490, 5893856, 5937840, 6630588, 7125408, 7367320, 8288235, 8840784, 8906760, 9945882, 11050980, 11875680, 13261176, 14734640, 14918823, 16576470, 17681568, 17813520, 19891764, 22101960, 24864705, 26522352, 29469280, 29837646, 33152940, 35627040, 39783528, 44203920, 49729410, 53044704, 59675292, 66305880, 74594115, 79567056, 88407840, 99458820, 119350584, 132611760, 149188230, 159134112, 198917640, 238701168, 265223520, 298376460, 397835280, 477402336, 596752920, 795670560, 1193505840, 2387011680]

約数ペア:

[(1, 2387011680), (2, 1193505840), (3, 795670560), (4, 596752920), (5, 477402336), (6, 397835280), (8, 298376460), (9, 265223520), (10, 238701168), (12, 198917640), (15, 159134112), (16, 149188230), (18, 132611760), (20, 119350584), (24, 99458820), (27, 88407840), (30, 79567056), (32, 74594115), (36, 66305880), (40, 59675292), (45, 53044704), (48, 49729410), (54, 44203920), (60, 39783528), (67, 35627040), (72, 33152940), (80, 29837646), (81, 29469280), (90, 26522352), (96, 24864705), (108, 22101960), (120, 19891764), (134, 17813520), (135, 17681568), (144, 16576470), (160, 14918823), (162, 14734640), (180, 13261176), (201, 11875680), (216, 11050980), (240, 9945882), (268, 8906760), (270, 8840784), (288, 8288235), (324, 7367320), (335, 7125408), (360, 6630588), (402, 5937840), (405, 5893856), (432, 5525490), (480, 4972941), (536, 4453380), (540, 4420392), (603, 3958560), (648, 3683660), (670, 3562704), (720, 3315294), (804, 2968920), (810, 2946928), (864, 2762745), (1005, 2375136), (1072, 2226690), (1080, 2210196), (1206, 1979280), (1296, 1841830), (1340, 1781352), (1440, 1657647), (1608, 1484460), (1620, 1473464), (1809, 1319520), (2010, 1187568), (2144, 1113345), (2160, 1105098), (2412, 989640), (2592, 920915), (2680, 890676), (2749, 868320), (3015, 791712), (3216, 742230), (3240, 736732), (3618, 659760), (4020, 593784), (4320, 552549), (4824, 494820), (5360, 445338), (5427, 439840), (5498, 434160), (6030, 395856), (6432, 371115), (6480, 368366), (7236, 329880), (8040, 296892), (8247, 289440), (9045, 263904), (9648, 247410), (10720, 222669), (10854, 219920), (10996, 217080), (12060, 197928), (12960, 184183), (13745, 173664), (14472, 164940), (16080, 148446), (16494, 144720), (18090, 131952), (19296, 123705), (21708, 109960), (21992, 108540), (24120, 98964), (24741, 96480), (27135, 87968), (27490, 86832), (28944, 82470), (32160, 74223), (32988, 72360), (36180, 65976), (41235, 57888), (43416, 54980), (43984, 54270), (48240, 49482)]