69667440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5477}}^1$

素因数の和:5546

約数の個数: 80

約数和(自身を含む): 220084128

約数和(自身を除く): 150416688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 5477, 6360, 10954, 12720, 16431, 21908, 27385, 32862, 43816, 54770, 65724, 82155, 87632, 109540, 131448, 164310, 219080, 262896, 290281, 328620, 438160, 580562, 657240, 870843, 1161124, 1314480, 1451405, 1741686, 2322248, 2902810, 3483372, 4354215, 4644496, 5805620, 6966744, 8708430, 11611240, 13933488, 17416860, 23222480, 34833720, 69667440]

約数ペア:

[(1, 69667440), (2, 34833720), (3, 23222480), (4, 17416860), (5, 13933488), (6, 11611240), (8, 8708430), (10, 6966744), (12, 5805620), (15, 4644496), (16, 4354215), (20, 3483372), (24, 2902810), (30, 2322248), (40, 1741686), (48, 1451405), (53, 1314480), (60, 1161124), (80, 870843), (106, 657240), (120, 580562), (159, 438160), (212, 328620), (240, 290281), (265, 262896), (318, 219080), (424, 164310), (530, 131448), (636, 109540), (795, 87632), (848, 82155), (1060, 65724), (1272, 54770), (1590, 43816), (2120, 32862), (2544, 27385), (3180, 21908), (4240, 16431), (5477, 12720), (6360, 10954)]