123635040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{839}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 391184640

約数和(自身を除く): 267549600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 614, 839, 921, 1228, 1535, 1678, 1842, 2456, 2517, 3070, 3356, 3684, 4195, 4605, 4912, 5034, 6140, 6712, 7368, 8390, 9210, 9824, 10068, 12280, 12585, 13424, 14736, 16780, 18420, 20136, 24560, 25170, 26848, 29472, 33560, 36840, 40272, 49120, 50340, 67120, 73680, 80544, 100680, 134240, 147360, 201360, 257573, 402720, 515146, 772719, 1030292, 1287865, 1545438, 2060584, 2575730, 3090876, 3863595, 4121168, 5151460, 6181752, 7727190, 8242336, 10302920, 12363504, 15454380, 20605840, 24727008, 30908760, 41211680, 61817520, 123635040]

約数ペア:

[(1, 123635040), (2, 61817520), (3, 41211680), (4, 30908760), (5, 24727008), (6, 20605840), (8, 15454380), (10, 12363504), (12, 10302920), (15, 8242336), (16, 7727190), (20, 6181752), (24, 5151460), (30, 4121168), (32, 3863595), (40, 3090876), (48, 2575730), (60, 2060584), (80, 1545438), (96, 1287865), (120, 1030292), (160, 772719), (240, 515146), (307, 402720), (480, 257573), (614, 201360), (839, 147360), (921, 134240), (1228, 100680), (1535, 80544), (1678, 73680), (1842, 67120), (2456, 50340), (2517, 49120), (3070, 40272), (3356, 36840), (3684, 33560), (4195, 29472), (4605, 26848), (4912, 25170), (5034, 24560), (6140, 20136), (6712, 18420), (7368, 16780), (8390, 14736), (9210, 13424), (9824, 12585), (10068, 12280)]