194075520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{101081}}^1$

素因数の和:101103

約数の個数: 64

約数和(自身を含む): 618621840

約数和(自身を除く): 424546320

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, 101081, 202162, 303243, 404324, 505405, 606486, 808648, 1010810, 1212972, 1516215, 1617296, 2021620, 2425944, 3032430, 3234592, 4043240, 4851888, 6064860, 6469184, 8086480, 9703776, 12129720, 12938368, 16172960, 19407552, 24259440, 32345920, 38815104, 48518880, 64691840, 97037760, 194075520]

約数ペア:

[(1, 194075520), (2, 97037760), (3, 64691840), (4, 48518880), (5, 38815104), (6, 32345920), (8, 24259440), (10, 19407552), (12, 16172960), (15, 12938368), (16, 12129720), (20, 9703776), (24, 8086480), (30, 6469184), (32, 6064860), (40, 4851888), (48, 4043240), (60, 3234592), (64, 3032430), (80, 2425944), (96, 2021620), (120, 1617296), (128, 1516215), (160, 1212972), (192, 1010810), (240, 808648), (320, 606486), (384, 505405), (480, 404324), (640, 303243), (960, 202162), (1920, 101081)]