2067558720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:733

約数の個数: 224

約数和(自身を含む): 6952366080

約数和(自身を除く): 4884807360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 263, 285, 304, 320, 380, 431, 456, 480, 526, 570, 608, 760, 789, 862, 912, 960, 1052, 1140, 1216, 1293, 1315, 1520, 1578, 1724, 1824, 2104, 2155, 2280, 2586, 2630, 3040, 3156, 3448, 3648, 3945, 4208, 4310, 4560, 4997, 5172, 5260, 6080, 6312, 6465, 6896, 7890, 8189, 8416, 8620, 9120, 9994, 10344, 10520, 12624, 12930, 13792, 14991, 15780, 16378, 16832, 17240, 18240, 19988, 20688, 21040, 24567, 24985, 25248, 25860, 27584, 29982, 31560, 32756, 34480, 39976, 40945, 41376, 42080, 49134, 49970, 50496, 51720, 59964, 63120, 65512, 68960, 74955, 79952, 81890, 82752, 84160, 98268, 99940, 103440, 113353, 119928, 122835, 126240, 131024, 137920, 149910, 159904, 163780, 196536, 199880, 206880, 226706, 239856, 245670, 252480, 262048, 299820, 319808, 327560, 340059, 393072, 399760, 413760, 453412, 479712, 491340, 524096, 566765, 599640, 655120, 680118, 786144, 799520, 906824, 959424, 982680, 1133530, 1199280, 1310240, 1360236, 1572288, 1599040, 1700295, 1813648, 1965360, 2153707, 2267060, 2398560, 2620480, 2720472, 3400590, 3627296, 3930720, 4307414, 4534120, 4797120, 5440944, 6461121, 6801180, 7254592, 7861440, 8614828, 9068240, 10768535, 10881888, 12922242, 13602360, 17229656, 18136480, 21537070, 21763776, 25844484, 27204720, 32305605, 34459312, 36272960, 43074140, 51688968, 54409440, 64611210, 68918624, 86148280, 103377936, 108818880, 129222420, 137837248, 172296560, 206755872, 258444840, 344593120, 413511744, 516889680, 689186240, 1033779360, 2067558720]

約数ペア:

[(1, 2067558720), (2, 1033779360), (3, 689186240), (4, 516889680), (5, 413511744), (6, 344593120), (8, 258444840), (10, 206755872), (12, 172296560), (15, 137837248), (16, 129222420), (19, 108818880), (20, 103377936), (24, 86148280), (30, 68918624), (32, 64611210), (38, 54409440), (40, 51688968), (48, 43074140), (57, 36272960), (60, 34459312), (64, 32305605), (76, 27204720), (80, 25844484), (95, 21763776), (96, 21537070), (114, 18136480), (120, 17229656), (152, 13602360), (160, 12922242), (190, 10881888), (192, 10768535), (228, 9068240), (240, 8614828), (263, 7861440), (285, 7254592), (304, 6801180), (320, 6461121), (380, 5440944), (431, 4797120), (456, 4534120), (480, 4307414), (526, 3930720), (570, 3627296), (608, 3400590), (760, 2720472), (789, 2620480), (862, 2398560), (912, 2267060), (960, 2153707), (1052, 1965360), (1140, 1813648), (1216, 1700295), (1293, 1599040), (1315, 1572288), (1520, 1360236), (1578, 1310240), (1724, 1199280), (1824, 1133530), (2104, 982680), (2155, 959424), (2280, 906824), (2586, 799520), (2630, 786144), (3040, 680118), (3156, 655120), (3448, 599640), (3648, 566765), (3945, 524096), (4208, 491340), (4310, 479712), (4560, 453412), (4997, 413760), (5172, 399760), (5260, 393072), (6080, 340059), (6312, 327560), (6465, 319808), (6896, 299820), (7890, 262048), (8189, 252480), (8416, 245670), (8620, 239856), (9120, 226706), (9994, 206880), (10344, 199880), (10520, 196536), (12624, 163780), (12930, 159904), (13792, 149910), (14991, 137920), (15780, 131024), (16378, 126240), (16832, 122835), (17240, 119928), (18240, 113353), (19988, 103440), (20688, 99940), (21040, 98268), (24567, 84160), (24985, 82752), (25248, 81890), (25860, 79952), (27584, 74955), (29982, 68960), (31560, 65512), (32756, 63120), (34480, 59964), (39976, 51720), (40945, 50496), (41376, 49970), (42080, 49134)]