31247400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2779

約数の個数: 96

約数和(自身を含む): 102002400

約数和(自身を除く): 70755000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2741, 2850, 3800, 5482, 5700, 8223, 10964, 11400, 13705, 16446, 21928, 27410, 32892, 41115, 52079, 54820, 65784, 68525, 82230, 104158, 109640, 137050, 156237, 164460, 205575, 208316, 260395, 274100, 312474, 328920, 411150, 416632, 520790, 548200, 624948, 781185, 822300, 1041580, 1249896, 1301975, 1562370, 1644600, 2083160, 2603950, 3124740, 3905925, 5207900, 6249480, 7811850, 10415800, 15623700, 31247400]

約数ペア:

[(1, 31247400), (2, 15623700), (3, 10415800), (4, 7811850), (5, 6249480), (6, 5207900), (8, 3905925), (10, 3124740), (12, 2603950), (15, 2083160), (19, 1644600), (20, 1562370), (24, 1301975), (25, 1249896), (30, 1041580), (38, 822300), (40, 781185), (50, 624948), (57, 548200), (60, 520790), (75, 416632), (76, 411150), (95, 328920), (100, 312474), (114, 274100), (120, 260395), (150, 208316), (152, 205575), (190, 164460), (200, 156237), (228, 137050), (285, 109640), (300, 104158), (380, 82230), (456, 68525), (475, 65784), (570, 54820), (600, 52079), (760, 41115), (950, 32892), (1140, 27410), (1425, 21928), (1900, 16446), (2280, 13705), (2741, 11400), (2850, 10964), (3800, 8223), (5482, 5700)]