89278080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{46499}}^1$

素因数の和:46521

約数の個数: 64

約数和(自身を含む): 284580000

約数和(自身を除く): 195301920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 46499, 92998, 139497, 185996, 232495, 278994, 371992, 464990, 557988, 697485, 743984, 929980, 1115976, 1394970, 1487968, 1859960, 2231952, 2789940, 2975936, 3719920, 4463904, 5579880, 5951872, 7439840, 8927808, 11159760, 14879680, 17855616, 22319520, 29759360, 44639040, 89278080]

約数ペア:

[(1, 89278080), (2, 44639040), (3, 29759360), (4, 22319520), (5, 17855616), (6, 14879680), (8, 11159760), (10, 8927808), (12, 7439840), (15, 5951872), (16, 5579880), (20, 4463904), (24, 3719920), (30, 2975936), (32, 2789940), (40, 2231952), (48, 1859960), (60, 1487968), (64, 1394970), (80, 1115976), (96, 929980), (120, 743984), (128, 697485), (160, 557988), (192, 464990), (240, 371992), (320, 278994), (384, 232495), (480, 185996), (640, 139497), (960, 92998), (1920, 46499)]