1696926720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{110477}}^1$

素因数の和:110505

約数の個数: 88

約数和(自身を含む): 5427563184

約数和(自身を除く): 3730636464

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 110477, 220954, 331431, 441908, 552385, 662862, 883816, 1104770, 1325724, 1657155, 1767632, 2209540, 2651448, 3314310, 3535264, 4419080, 5302896, 6628620, 7070528, 8838160, 10605792, 13257240, 14141056, 17676320, 21211584, 26514480, 28282112, 35352640, 42423168, 53028960, 56564224, 70705280, 84846336, 106057920, 113128448, 141410560, 169692672, 212115840, 282821120, 339385344, 424231680, 565642240, 848463360, 1696926720]

約数ペア:

[(1, 1696926720), (2, 848463360), (3, 565642240), (4, 424231680), (5, 339385344), (6, 282821120), (8, 212115840), (10, 169692672), (12, 141410560), (15, 113128448), (16, 106057920), (20, 84846336), (24, 70705280), (30, 56564224), (32, 53028960), (40, 42423168), (48, 35352640), (60, 28282112), (64, 26514480), (80, 21211584), (96, 17676320), (120, 14141056), (128, 13257240), (160, 10605792), (192, 8838160), (240, 7070528), (256, 6628620), (320, 5302896), (384, 4419080), (480, 3535264), (512, 3314310), (640, 2651448), (768, 2209540), (960, 1767632), (1024, 1657155), (1280, 1325724), (1536, 1104770), (1920, 883816), (2560, 662862), (3072, 552385), (3840, 441908), (5120, 331431), (7680, 220954), (15360, 110477)]