2379942960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{29959}}^1$

素因数の和:30306

約数の個数: 80

約数和(自身を含む): 7400359680

約数和(自身を除く): 5020416720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 5296, 6620, 7944, 9930, 13240, 15888, 19860, 26480, 29959, 39720, 59918, 79440, 89877, 119836, 149795, 179754, 239672, 299590, 359508, 449385, 479344, 599180, 719016, 898770, 1198360, 1438032, 1797540, 2396720, 3595080, 7190160, 9916429, 19832858, 29749287, 39665716, 49582145, 59498574, 79331432, 99164290, 118997148, 148746435, 158662864, 198328580, 237994296, 297492870, 396657160, 475988592, 594985740, 793314320, 1189971480, 2379942960]

約数ペア:

[(1, 2379942960), (2, 1189971480), (3, 793314320), (4, 594985740), (5, 475988592), (6, 396657160), (8, 297492870), (10, 237994296), (12, 198328580), (15, 158662864), (16, 148746435), (20, 118997148), (24, 99164290), (30, 79331432), (40, 59498574), (48, 49582145), (60, 39665716), (80, 29749287), (120, 19832858), (240, 9916429), (331, 7190160), (662, 3595080), (993, 2396720), (1324, 1797540), (1655, 1438032), (1986, 1198360), (2648, 898770), (3310, 719016), (3972, 599180), (4965, 479344), (5296, 449385), (6620, 359508), (7944, 299590), (9930, 239672), (13240, 179754), (15888, 149795), (19860, 119836), (26480, 89877), (29959, 79440), (39720, 59918)]