163678680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41333}}^1$

素因数の和:41361

約数の個数: 96

約数和(自身を含む): 580329360

約数和(自身を除く): 416650680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 41333, 82666, 123999, 165332, 206665, 247998, 330664, 371997, 413330, 454663, 495996, 619995, 743994, 826660, 909326, 991992, 1239990, 1363989, 1487988, 1653320, 1818652, 1859985, 2273315, 2479980, 2727978, 2975976, 3637304, 3719970, 4091967, 4546630, 4959960, 5455956, 6819945, 7439940, 8183934, 9093260, 10911912, 13639890, 14879880, 16367868, 18186520, 20459835, 27279780, 32735736, 40919670, 54559560, 81839340, 163678680]

約数ペア:

[(1, 163678680), (2, 81839340), (3, 54559560), (4, 40919670), (5, 32735736), (6, 27279780), (8, 20459835), (9, 18186520), (10, 16367868), (11, 14879880), (12, 13639890), (15, 10911912), (18, 9093260), (20, 8183934), (22, 7439940), (24, 6819945), (30, 5455956), (33, 4959960), (36, 4546630), (40, 4091967), (44, 3719970), (45, 3637304), (55, 2975976), (60, 2727978), (66, 2479980), (72, 2273315), (88, 1859985), (90, 1818652), (99, 1653320), (110, 1487988), (120, 1363989), (132, 1239990), (165, 991992), (180, 909326), (198, 826660), (220, 743994), (264, 619995), (330, 495996), (360, 454663), (396, 413330), (440, 371997), (495, 330664), (660, 247998), (792, 206665), (990, 165332), (1320, 123999), (1980, 82666), (3960, 41333)]