115315440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10223}}^1$

素因数の和:10286

約数の個数: 80

約数和(自身を含む): 365119488

約数和(自身を除く): 249804048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 10223, 11280, 20446, 30669, 40892, 51115, 61338, 81784, 102230, 122676, 153345, 163568, 204460, 245352, 306690, 408920, 480481, 490704, 613380, 817840, 960962, 1226760, 1441443, 1921924, 2402405, 2453520, 2882886, 3843848, 4804810, 5765772, 7207215, 7687696, 9609620, 11531544, 14414430, 19219240, 23063088, 28828860, 38438480, 57657720, 115315440]

約数ペア:

[(1, 115315440), (2, 57657720), (3, 38438480), (4, 28828860), (5, 23063088), (6, 19219240), (8, 14414430), (10, 11531544), (12, 9609620), (15, 7687696), (16, 7207215), (20, 5765772), (24, 4804810), (30, 3843848), (40, 2882886), (47, 2453520), (48, 2402405), (60, 1921924), (80, 1441443), (94, 1226760), (120, 960962), (141, 817840), (188, 613380), (235, 490704), (240, 480481), (282, 408920), (376, 306690), (470, 245352), (564, 204460), (705, 163568), (752, 153345), (940, 122676), (1128, 102230), (1410, 81784), (1880, 61338), (2256, 51115), (2820, 40892), (3760, 30669), (5640, 20446), (10223, 11280)]