264736620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3527}}^1$

素因数の和:3684

約数の個数: 96

約数和(自身を含む): 829785600

約数和(自身を除く): 565048980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 270, 278, 417, 540, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 3527, 3753, 4170, 5004, 6255, 7054, 7506, 8340, 10581, 12510, 14108, 15012, 17635, 18765, 21162, 25020, 31743, 35270, 37530, 42324, 52905, 63486, 70540, 75060, 95229, 105810, 126972, 158715, 190458, 211620, 317430, 380916, 476145, 490253, 634860, 952290, 980506, 1470759, 1904580, 1961012, 2451265, 2941518, 4412277, 4902530, 5883036, 7353795, 8824554, 9805060, 13236831, 14707590, 17649108, 22061385, 26473662, 29415180, 44122770, 52947324, 66184155, 88245540, 132368310, 264736620]

約数ペア:

[(1, 264736620), (2, 132368310), (3, 88245540), (4, 66184155), (5, 52947324), (6, 44122770), (9, 29415180), (10, 26473662), (12, 22061385), (15, 17649108), (18, 14707590), (20, 13236831), (27, 9805060), (30, 8824554), (36, 7353795), (45, 5883036), (54, 4902530), (60, 4412277), (90, 2941518), (108, 2451265), (135, 1961012), (139, 1904580), (180, 1470759), (270, 980506), (278, 952290), (417, 634860), (540, 490253), (556, 476145), (695, 380916), (834, 317430), (1251, 211620), (1390, 190458), (1668, 158715), (2085, 126972), (2502, 105810), (2780, 95229), (3527, 75060), (3753, 70540), (4170, 63486), (5004, 52905), (6255, 42324), (7054, 37530), (7506, 35270), (8340, 31743), (10581, 25020), (12510, 21162), (14108, 18765), (15012, 17635)]