1653525120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2203

約数の個数: 256

約数和(自身を含む): 5861882880

約数和(自身を除く): 4208357760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2137, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 3968, 4030, 4160, 4274, 4836, 4960, 4992, 5952, 6045, 6240, 6411, 6448, 7440, 8060, 8320, 8548, 9672, 9920, 10685, 11904, 12090, 12480, 12822, 12896, 14880, 16120, 17096, 19344, 19840, 21370, 24180, 24960, 25644, 25792, 27781, 29760, 32055, 32240, 34192, 38688, 42740, 48360, 51288, 51584, 55562, 59520, 64110, 64480, 66247, 68384, 77376, 83343, 85480, 96720, 102576, 111124, 128220, 128960, 132494, 136768, 138905, 154752, 166686, 170960, 193440, 198741, 205152, 222248, 256440, 257920, 264988, 273536, 277810, 331235, 333372, 341920, 386880, 397482, 410304, 416715, 444496, 512880, 529976, 555620, 662470, 666744, 683840, 773760, 794964, 820608, 833430, 861211, 888992, 993705, 1025760, 1059952, 1111240, 1324940, 1333488, 1367680, 1589928, 1666860, 1722422, 1777984, 1987410, 2051520, 2119904, 2222480, 2583633, 2649880, 2666976, 3179856, 3333720, 3444844, 3555968, 3974820, 4103040, 4239808, 4306055, 4444960, 5167266, 5299760, 5333952, 6359712, 6667440, 6889688, 7949640, 8479616, 8612110, 8889920, 10334532, 10599520, 10667904, 12719424, 12918165, 13334880, 13779376, 15899280, 17224220, 17779840, 20669064, 21199040, 25438848, 25836330, 26669760, 27558752, 31798560, 34448440, 41338128, 42398080, 51672660, 53339520, 55117504, 63597120, 68896880, 82676256, 103345320, 110235008, 127194240, 137793760, 165352512, 206690640, 275587520, 330705024, 413381280, 551175040, 826762560, 1653525120]

約数ペア:

[(1, 1653525120), (2, 826762560), (3, 551175040), (4, 413381280), (5, 330705024), (6, 275587520), (8, 206690640), (10, 165352512), (12, 137793760), (13, 127194240), (15, 110235008), (16, 103345320), (20, 82676256), (24, 68896880), (26, 63597120), (30, 55117504), (31, 53339520), (32, 51672660), (39, 42398080), (40, 41338128), (48, 34448440), (52, 31798560), (60, 27558752), (62, 26669760), (64, 25836330), (65, 25438848), (78, 21199040), (80, 20669064), (93, 17779840), (96, 17224220), (104, 15899280), (120, 13779376), (124, 13334880), (128, 12918165), (130, 12719424), (155, 10667904), (156, 10599520), (160, 10334532), (186, 8889920), (192, 8612110), (195, 8479616), (208, 7949640), (240, 6889688), (248, 6667440), (260, 6359712), (310, 5333952), (312, 5299760), (320, 5167266), (372, 4444960), (384, 4306055), (390, 4239808), (403, 4103040), (416, 3974820), (465, 3555968), (480, 3444844), (496, 3333720), (520, 3179856), (620, 2666976), (624, 2649880), (640, 2583633), (744, 2222480), (780, 2119904), (806, 2051520), (832, 1987410), (930, 1777984), (960, 1722422), (992, 1666860), (1040, 1589928), (1209, 1367680), (1240, 1333488), (1248, 1324940), (1488, 1111240), (1560, 1059952), (1612, 1025760), (1664, 993705), (1860, 888992), (1920, 861211), (1984, 833430), (2015, 820608), (2080, 794964), (2137, 773760), (2418, 683840), (2480, 666744), (2496, 662470), (2976, 555620), (3120, 529976), (3224, 512880), (3720, 444496), (3968, 416715), (4030, 410304), (4160, 397482), (4274, 386880), (4836, 341920), (4960, 333372), (4992, 331235), (5952, 277810), (6045, 273536), (6240, 264988), (6411, 257920), (6448, 256440), (7440, 222248), (8060, 205152), (8320, 198741), (8548, 193440), (9672, 170960), (9920, 166686), (10685, 154752), (11904, 138905), (12090, 136768), (12480, 132494), (12822, 128960), (12896, 128220), (14880, 111124), (16120, 102576), (17096, 96720), (19344, 85480), (19840, 83343), (21370, 77376), (24180, 68384), (24960, 66247), (25644, 64480), (25792, 64110), (27781, 59520), (29760, 55562), (32055, 51584), (32240, 51288), (34192, 48360), (38688, 42740)]