72286320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1741}}^1$

素因数の和:1930

約数の個数: 80

約数和(自身を含む): 225512352

約数和(自身を除く): 153226032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1730, 1741, 2076, 2595, 2768, 3460, 3482, 4152, 5190, 5223, 6920, 6964, 8304, 8705, 10380, 10446, 13840, 13928, 17410, 20760, 20892, 26115, 27856, 34820, 41520, 41784, 52230, 69640, 83568, 104460, 139280, 208920, 301193, 417840, 602386, 903579, 1204772, 1505965, 1807158, 2409544, 3011930, 3614316, 4517895, 4819088, 6023860, 7228632, 9035790, 12047720, 14457264, 18071580, 24095440, 36143160, 72286320]

約数ペア:

[(1, 72286320), (2, 36143160), (3, 24095440), (4, 18071580), (5, 14457264), (6, 12047720), (8, 9035790), (10, 7228632), (12, 6023860), (15, 4819088), (16, 4517895), (20, 3614316), (24, 3011930), (30, 2409544), (40, 1807158), (48, 1505965), (60, 1204772), (80, 903579), (120, 602386), (173, 417840), (240, 301193), (346, 208920), (519, 139280), (692, 104460), (865, 83568), (1038, 69640), (1384, 52230), (1730, 41784), (1741, 41520), (2076, 34820), (2595, 27856), (2768, 26115), (3460, 20892), (3482, 20760), (4152, 17410), (5190, 13928), (5223, 13840), (6920, 10446), (6964, 10380), (8304, 8705)]