85392979440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11477551}}^1$

素因数の和:11477598

約数の個数: 80

約数和(自身を含む): 273257558016

約数和(自身を除く): 187864578576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 11477551, 22955102, 34432653, 45910204, 57387755, 68865306, 91820408, 114775510, 137730612, 172163265, 183640816, 229551020, 275461224, 344326530, 355804081, 459102040, 550922448, 688653060, 711608162, 918204080, 1067412243, 1377306120, 1423216324, 1779020405, 2134824486, 2754612240, 2846432648, 3558040810, 4269648972, 5337061215, 5692865296, 7116081620, 8539297944, 10674122430, 14232163240, 17078595888, 21348244860, 28464326480, 42696489720, 85392979440]

約数ペア:

[(1, 85392979440), (2, 42696489720), (3, 28464326480), (4, 21348244860), (5, 17078595888), (6, 14232163240), (8, 10674122430), (10, 8539297944), (12, 7116081620), (15, 5692865296), (16, 5337061215), (20, 4269648972), (24, 3558040810), (30, 2846432648), (31, 2754612240), (40, 2134824486), (48, 1779020405), (60, 1423216324), (62, 1377306120), (80, 1067412243), (93, 918204080), (120, 711608162), (124, 688653060), (155, 550922448), (186, 459102040), (240, 355804081), (248, 344326530), (310, 275461224), (372, 229551020), (465, 183640816), (496, 172163265), (620, 137730612), (744, 114775510), (930, 91820408), (1240, 68865306), (1488, 57387755), (1860, 45910204), (2480, 34432653), (3720, 22955102), (7440, 11477551)]