7047010080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{444887}}^1$

素因数の和:444919

約数の個数: 144

約数和(自身を含む): 26234155584

約数和(自身を除く): 19187145504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 444887, 889774, 1334661, 1779548, 2224435, 2669322, 3559096, 4003983, 4448870, 4893757, 5338644, 6673305, 7118192, 8007966, 8897740, 9787514, 10677288, 13346610, 14236384, 14681271, 16015932, 17795480, 19575028, 20019915, 21354576, 24468785, 26693220, 29362542, 32031864, 35590960, 39150056, 40039830, 42709152, 44043813, 48937570, 53386440, 58725084, 64063728, 71181920, 73406355, 78300112, 80079660, 88087626, 97875140, 106772880, 117450168, 128127456, 146812710, 156600224, 160159320, 176175252, 195750280, 213545760, 220219065, 234900336, 293625420, 320318640, 352350504, 391500560, 440438130, 469800672, 587250840, 640637280, 704701008, 783001120, 880876260, 1174501680, 1409402016, 1761752520, 2349003360, 3523505040, 7047010080]

約数ペア:

[(1, 7047010080), (2, 3523505040), (3, 2349003360), (4, 1761752520), (5, 1409402016), (6, 1174501680), (8, 880876260), (9, 783001120), (10, 704701008), (11, 640637280), (12, 587250840), (15, 469800672), (16, 440438130), (18, 391500560), (20, 352350504), (22, 320318640), (24, 293625420), (30, 234900336), (32, 220219065), (33, 213545760), (36, 195750280), (40, 176175252), (44, 160159320), (45, 156600224), (48, 146812710), (55, 128127456), (60, 117450168), (66, 106772880), (72, 97875140), (80, 88087626), (88, 80079660), (90, 78300112), (96, 73406355), (99, 71181920), (110, 64063728), (120, 58725084), (132, 53386440), (144, 48937570), (160, 44043813), (165, 42709152), (176, 40039830), (180, 39150056), (198, 35590960), (220, 32031864), (240, 29362542), (264, 26693220), (288, 24468785), (330, 21354576), (352, 20019915), (360, 19575028), (396, 17795480), (440, 16015932), (480, 14681271), (495, 14236384), (528, 13346610), (660, 10677288), (720, 9787514), (792, 8897740), (880, 8007966), (990, 7118192), (1056, 6673305), (1320, 5338644), (1440, 4893757), (1584, 4448870), (1760, 4003983), (1980, 3559096), (2640, 2669322), (3168, 2224435), (3960, 1779548), (5280, 1334661), (7920, 889774), (15840, 444887)]