108344280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:625

約数の個数: 128

約数和(自身を含む): 357177600

約数和(自身を除く): 248833320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 211, 220, 264, 330, 389, 422, 440, 633, 660, 778, 844, 1055, 1167, 1266, 1320, 1556, 1688, 1945, 2110, 2321, 2334, 2532, 3112, 3165, 3890, 4220, 4279, 4642, 4668, 5064, 5835, 6330, 6963, 7780, 8440, 8558, 9284, 9336, 11605, 11670, 12660, 12837, 13926, 15560, 17116, 18568, 21395, 23210, 23340, 25320, 25674, 27852, 34232, 34815, 42790, 46420, 46680, 51348, 55704, 64185, 69630, 82079, 85580, 92840, 102696, 128370, 139260, 164158, 171160, 246237, 256740, 278520, 328316, 410395, 492474, 513480, 656632, 820790, 902869, 984948, 1231185, 1641580, 1805738, 1969896, 2462370, 2708607, 3283160, 3611476, 4514345, 4924740, 5417214, 7222952, 9028690, 9849480, 10834428, 13543035, 18057380, 21668856, 27086070, 36114760, 54172140, 108344280]

約数ペア:

[(1, 108344280), (2, 54172140), (3, 36114760), (4, 27086070), (5, 21668856), (6, 18057380), (8, 13543035), (10, 10834428), (11, 9849480), (12, 9028690), (15, 7222952), (20, 5417214), (22, 4924740), (24, 4514345), (30, 3611476), (33, 3283160), (40, 2708607), (44, 2462370), (55, 1969896), (60, 1805738), (66, 1641580), (88, 1231185), (110, 984948), (120, 902869), (132, 820790), (165, 656632), (211, 513480), (220, 492474), (264, 410395), (330, 328316), (389, 278520), (422, 256740), (440, 246237), (633, 171160), (660, 164158), (778, 139260), (844, 128370), (1055, 102696), (1167, 92840), (1266, 85580), (1320, 82079), (1556, 69630), (1688, 64185), (1945, 55704), (2110, 51348), (2321, 46680), (2334, 46420), (2532, 42790), (3112, 34815), (3165, 34232), (3890, 27852), (4220, 25674), (4279, 25320), (4642, 23340), (4668, 23210), (5064, 21395), (5835, 18568), (6330, 17116), (6963, 15560), (7780, 13926), (8440, 12837), (8558, 12660), (9284, 11670), (9336, 11605)]