7010452920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1\times {\mathrm{991}}^1$

素因数の和:1525

約数の個数: 128

約数和(自身を含む): 21238640640

約数和(自身を除く): 14228187720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 353, 501, 668, 706, 835, 991, 1002, 1059, 1336, 1412, 1670, 1765, 1982, 2004, 2118, 2505, 2824, 2973, 3340, 3530, 3964, 4008, 4236, 4955, 5010, 5295, 5946, 6680, 7060, 7928, 8472, 9910, 10020, 10590, 11892, 14120, 14865, 19820, 20040, 21180, 23784, 29730, 39640, 42360, 58951, 59460, 117902, 118920, 165497, 176853, 235804, 294755, 330994, 349823, 353706, 471608, 496491, 589510, 661988, 699646, 707412, 827485, 884265, 992982, 1049469, 1179020, 1323976, 1399292, 1414824, 1654970, 1749115, 1768530, 1985964, 2098938, 2358040, 2482455, 2798584, 3309940, 3498230, 3537060, 3971928, 4197876, 4964910, 5247345, 6619880, 6996460, 7074120, 8395752, 9929820, 10494690, 13992920, 19859640, 20989380, 41978760, 58420441, 116840882, 175261323, 233681764, 292102205, 350522646, 467363528, 584204410, 701045292, 876306615, 1168408820, 1402090584, 1752613230, 2336817640, 3505226460, 7010452920]

約数ペア:

[(1, 7010452920), (2, 3505226460), (3, 2336817640), (4, 1752613230), (5, 1402090584), (6, 1168408820), (8, 876306615), (10, 701045292), (12, 584204410), (15, 467363528), (20, 350522646), (24, 292102205), (30, 233681764), (40, 175261323), (60, 116840882), (120, 58420441), (167, 41978760), (334, 20989380), (353, 19859640), (501, 13992920), (668, 10494690), (706, 9929820), (835, 8395752), (991, 7074120), (1002, 6996460), (1059, 6619880), (1336, 5247345), (1412, 4964910), (1670, 4197876), (1765, 3971928), (1982, 3537060), (2004, 3498230), (2118, 3309940), (2505, 2798584), (2824, 2482455), (2973, 2358040), (3340, 2098938), (3530, 1985964), (3964, 1768530), (4008, 1749115), (4236, 1654970), (4955, 1414824), (5010, 1399292), (5295, 1323976), (5946, 1179020), (6680, 1049469), (7060, 992982), (7928, 884265), (8472, 827485), (9910, 707412), (10020, 699646), (10590, 661988), (11892, 589510), (14120, 496491), (14865, 471608), (19820, 353706), (20040, 349823), (21180, 330994), (23784, 294755), (29730, 235804), (39640, 176853), (42360, 165497), (58951, 118920), (59460, 117902)]