42947514720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2711333}}^1$

素因数の和:2711365

約数の個数: 144

約数和(自身を含む): 159881943312

約数和(自身を除く): 116934428592

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, 2711333, 5422666, 8133999, 10845332, 13556665, 16267998, 21690664, 24401997, 27113330, 29824663, 32535996, 40669995, 43381328, 48803994, 54226660, 59649326, 65071992, 81339990, 86762656, 89473989, 97607988, 108453320, 119298652, 122009985, 130143984, 149123315, 162679980, 178947978, 195215976, 216906640, 238597304, 244019970, 260287968, 268421967, 298246630, 325359960, 357895956, 390431952, 433813280, 447369945, 477194608, 488039940, 536843934, 596493260, 650719920, 715791912, 780863904, 894739890, 954389216, 976079880, 1073687868, 1192986520, 1301439840, 1342109835, 1431583824, 1789479780, 1952159760, 2147375736, 2385973040, 2684219670, 2863167648, 3578959560, 3904319520, 4294751472, 4771946080, 5368439340, 7157919120, 8589502944, 10736878680, 14315838240, 21473757360, 42947514720]

約数ペア:

[(1, 42947514720), (2, 21473757360), (3, 14315838240), (4, 10736878680), (5, 8589502944), (6, 7157919120), (8, 5368439340), (9, 4771946080), (10, 4294751472), (11, 3904319520), (12, 3578959560), (15, 2863167648), (16, 2684219670), (18, 2385973040), (20, 2147375736), (22, 1952159760), (24, 1789479780), (30, 1431583824), (32, 1342109835), (33, 1301439840), (36, 1192986520), (40, 1073687868), (44, 976079880), (45, 954389216), (48, 894739890), (55, 780863904), (60, 715791912), (66, 650719920), (72, 596493260), (80, 536843934), (88, 488039940), (90, 477194608), (96, 447369945), (99, 433813280), (110, 390431952), (120, 357895956), (132, 325359960), (144, 298246630), (160, 268421967), (165, 260287968), (176, 244019970), (180, 238597304), (198, 216906640), (220, 195215976), (240, 178947978), (264, 162679980), (288, 149123315), (330, 130143984), (352, 122009985), (360, 119298652), (396, 108453320), (440, 97607988), (480, 89473989), (495, 86762656), (528, 81339990), (660, 65071992), (720, 59649326), (792, 54226660), (880, 48803994), (990, 43381328), (1056, 40669995), (1320, 32535996), (1440, 29824663), (1584, 27113330), (1760, 24401997), (1980, 21690664), (2640, 16267998), (3168, 13556665), (3960, 10845332), (5280, 8133999), (7920, 5422666), (15840, 2711333)]