13395826560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6976993}}^1$

素因数の和:6977015

約数の個数: 64

約数和(自身を含む): 42699203280

約数和(自身を除く): 29303376720

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, 6976993, 13953986, 20930979, 27907972, 34884965, 41861958, 55815944, 69769930, 83723916, 104654895, 111631888, 139539860, 167447832, 209309790, 223263776, 279079720, 334895664, 418619580, 446527552, 558159440, 669791328, 837239160, 893055104, 1116318880, 1339582656, 1674478320, 2232637760, 2679165312, 3348956640, 4465275520, 6697913280, 13395826560]

約数ペア:

[(1, 13395826560), (2, 6697913280), (3, 4465275520), (4, 3348956640), (5, 2679165312), (6, 2232637760), (8, 1674478320), (10, 1339582656), (12, 1116318880), (15, 893055104), (16, 837239160), (20, 669791328), (24, 558159440), (30, 446527552), (32, 418619580), (40, 334895664), (48, 279079720), (60, 223263776), (64, 209309790), (80, 167447832), (96, 139539860), (120, 111631888), (128, 104654895), (160, 83723916), (192, 69769930), (240, 55815944), (320, 41861958), (384, 34884965), (480, 27907972), (640, 20930979), (960, 13953986), (1920, 6976993)]