82293960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^2$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 283055040

約数和(自身を除く): 200761080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 313, 420, 626, 840, 939, 1252, 1565, 1878, 2191, 2504, 3130, 3756, 4382, 4695, 6260, 6573, 7512, 8764, 9390, 10955, 12520, 13146, 17528, 18780, 21910, 26292, 32865, 37560, 43820, 52584, 65730, 87640, 97969, 131460, 195938, 262920, 293907, 391876, 489845, 587814, 685783, 783752, 979690, 1175628, 1371566, 1469535, 1959380, 2057349, 2351256, 2743132, 2939070, 3428915, 3918760, 4114698, 5486264, 5878140, 6857830, 8229396, 10286745, 11756280, 13715660, 16458792, 20573490, 27431320, 41146980, 82293960]

約数ペア:

[(1, 82293960), (2, 41146980), (3, 27431320), (4, 20573490), (5, 16458792), (6, 13715660), (7, 11756280), (8, 10286745), (10, 8229396), (12, 6857830), (14, 5878140), (15, 5486264), (20, 4114698), (21, 3918760), (24, 3428915), (28, 2939070), (30, 2743132), (35, 2351256), (40, 2057349), (42, 1959380), (56, 1469535), (60, 1371566), (70, 1175628), (84, 979690), (105, 783752), (120, 685783), (140, 587814), (168, 489845), (210, 391876), (280, 293907), (313, 262920), (420, 195938), (626, 131460), (840, 97969), (939, 87640), (1252, 65730), (1565, 52584), (1878, 43820), (2191, 37560), (2504, 32865), (3130, 26292), (3756, 21910), (4382, 18780), (4695, 17528), (6260, 13146), (6573, 12520), (7512, 10955), (8764, 9390)]