40976280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{12647}}^1$

素因数の和:12670

約数の個数: 80

約数和(自身を含む): 137736720

約数和(自身を除く): 96760440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 12647, 25294, 37941, 50588, 63235, 75882, 101176, 113823, 126470, 151764, 189705, 227646, 252940, 303528, 341469, 379410, 455292, 505880, 569115, 682938, 758820, 910584, 1024407, 1138230, 1365876, 1517640, 1707345, 2048814, 2276460, 2731752, 3414690, 4097628, 4552920, 5122035, 6829380, 8195256, 10244070, 13658760, 20488140, 40976280]

約数ペア:

[(1, 40976280), (2, 20488140), (3, 13658760), (4, 10244070), (5, 8195256), (6, 6829380), (8, 5122035), (9, 4552920), (10, 4097628), (12, 3414690), (15, 2731752), (18, 2276460), (20, 2048814), (24, 1707345), (27, 1517640), (30, 1365876), (36, 1138230), (40, 1024407), (45, 910584), (54, 758820), (60, 682938), (72, 569115), (81, 505880), (90, 455292), (108, 379410), (120, 341469), (135, 303528), (162, 252940), (180, 227646), (216, 189705), (270, 151764), (324, 126470), (360, 113823), (405, 101176), (540, 75882), (648, 63235), (810, 50588), (1080, 37941), (1620, 25294), (3240, 12647)]