27811200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{2897}}^1$

素因数の和:2924

約数の個数: 96

約数和(自身を含む): 91634760

約数和(自身を除く): 63823560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 2897, 3200, 4800, 5794, 8691, 9600, 11588, 14485, 17382, 23176, 28970, 34764, 43455, 46352, 57940, 69528, 72425, 86910, 92704, 115880, 139056, 144850, 173820, 185408, 217275, 231760, 278112, 289700, 347640, 370816, 434550, 463520, 556224, 579400, 695280, 869100, 927040, 1112448, 1158800, 1390560, 1738200, 1854080, 2317600, 2781120, 3476400, 4635200, 5562240, 6952800, 9270400, 13905600, 27811200]

約数ペア:

[(1, 27811200), (2, 13905600), (3, 9270400), (4, 6952800), (5, 5562240), (6, 4635200), (8, 3476400), (10, 2781120), (12, 2317600), (15, 1854080), (16, 1738200), (20, 1390560), (24, 1158800), (25, 1112448), (30, 927040), (32, 869100), (40, 695280), (48, 579400), (50, 556224), (60, 463520), (64, 434550), (75, 370816), (80, 347640), (96, 289700), (100, 278112), (120, 231760), (128, 217275), (150, 185408), (160, 173820), (192, 144850), (200, 139056), (240, 115880), (300, 92704), (320, 86910), (384, 72425), (400, 69528), (480, 57940), (600, 46352), (640, 43455), (800, 34764), (960, 28970), (1200, 23176), (1600, 17382), (1920, 14485), (2400, 11588), (2897, 9600), (3200, 8691), (4800, 5794)]