195614760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{148193}}^1$

素因数の和:148218

約数の個数: 64

約数和(自身を含む): 640198080

約数和(自身を除く): 444583320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 148193, 296386, 444579, 592772, 740965, 889158, 1185544, 1481930, 1630123, 1778316, 2222895, 2963860, 3260246, 3556632, 4445790, 4890369, 5927720, 6520492, 8150615, 8891580, 9780738, 13040984, 16301230, 17783160, 19561476, 24451845, 32602460, 39122952, 48903690, 65204920, 97807380, 195614760]

約数ペア:

[(1, 195614760), (2, 97807380), (3, 65204920), (4, 48903690), (5, 39122952), (6, 32602460), (8, 24451845), (10, 19561476), (11, 17783160), (12, 16301230), (15, 13040984), (20, 9780738), (22, 8891580), (24, 8150615), (30, 6520492), (33, 5927720), (40, 4890369), (44, 4445790), (55, 3556632), (60, 3260246), (66, 2963860), (88, 2222895), (110, 1778316), (120, 1630123), (132, 1481930), (165, 1185544), (220, 889158), (264, 740965), (330, 592772), (440, 444579), (660, 296386), (1320, 148193)]