77300634160

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{207307}}^1$

素因数の和:207458

約数の個数: 80

約数和(自身を含む): 185084582400

約数和(自身を除く): 107783948240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 79, 80, 118, 158, 236, 295, 316, 395, 472, 590, 632, 790, 944, 1180, 1264, 1580, 2360, 3160, 4661, 4720, 6320, 9322, 18644, 23305, 37288, 46610, 74576, 93220, 186440, 207307, 372880, 414614, 829228, 1036535, 1658456, 2073070, 3316912, 4146140, 8292280, 12231113, 16377253, 16584560, 24462226, 32754506, 48924452, 61155565, 65509012, 81886265, 97848904, 122311130, 131018024, 163772530, 195697808, 244622260, 262036048, 327545060, 489244520, 655090120, 966257927, 978489040, 1310180240, 1932515854, 3865031708, 4831289635, 7730063416, 9662579270, 15460126832, 19325158540, 38650317080, 77300634160]

約数ペア:

[(1, 77300634160), (2, 38650317080), (4, 19325158540), (5, 15460126832), (8, 9662579270), (10, 7730063416), (16, 4831289635), (20, 3865031708), (40, 1932515854), (59, 1310180240), (79, 978489040), (80, 966257927), (118, 655090120), (158, 489244520), (236, 327545060), (295, 262036048), (316, 244622260), (395, 195697808), (472, 163772530), (590, 131018024), (632, 122311130), (790, 97848904), (944, 81886265), (1180, 65509012), (1264, 61155565), (1580, 48924452), (2360, 32754506), (3160, 24462226), (4661, 16584560), (4720, 16377253), (6320, 12231113), (9322, 8292280), (18644, 4146140), (23305, 3316912), (37288, 2073070), (46610, 1658456), (74576, 1036535), (93220, 829228), (186440, 414614), (207307, 372880)]