88742880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61627}}^1$

素因数の和:61648

約数の個数: 72

約数和(自身を含む): 302839992

約数和(自身を除く): 214097112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 61627, 123254, 184881, 246508, 308135, 369762, 493016, 554643, 616270, 739524, 924405, 986032, 1109286, 1232540, 1479048, 1848810, 1972064, 2218572, 2465080, 2773215, 2958096, 3697620, 4437144, 4930160, 5546430, 5916192, 7395240, 8874288, 9860320, 11092860, 14790480, 17748576, 22185720, 29580960, 44371440, 88742880]

約数ペア:

[(1, 88742880), (2, 44371440), (3, 29580960), (4, 22185720), (5, 17748576), (6, 14790480), (8, 11092860), (9, 9860320), (10, 8874288), (12, 7395240), (15, 5916192), (16, 5546430), (18, 4930160), (20, 4437144), (24, 3697620), (30, 2958096), (32, 2773215), (36, 2465080), (40, 2218572), (45, 1972064), (48, 1848810), (60, 1479048), (72, 1232540), (80, 1109286), (90, 986032), (96, 924405), (120, 739524), (144, 616270), (160, 554643), (180, 493016), (240, 369762), (288, 308135), (360, 246508), (480, 184881), (720, 123254), (1440, 61627)]