168307680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11311}}^1$

素因数の和:11360

約数の個数: 96

約数和(自身を含む): 547319808

約数和(自身を除く): 379012128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 11311, 14880, 22622, 33933, 45244, 56555, 67866, 90488, 113110, 135732, 169665, 180976, 226220, 271464, 339330, 350641, 361952, 452440, 542928, 678660, 701282, 904880, 1051923, 1085856, 1357320, 1402564, 1753205, 1809760, 2103846, 2714640, 2805128, 3506410, 4207692, 5259615, 5429280, 5610256, 7012820, 8415384, 10519230, 11220512, 14025640, 16830768, 21038460, 28051280, 33661536, 42076920, 56102560, 84153840, 168307680]

約数ペア:

[(1, 168307680), (2, 84153840), (3, 56102560), (4, 42076920), (5, 33661536), (6, 28051280), (8, 21038460), (10, 16830768), (12, 14025640), (15, 11220512), (16, 10519230), (20, 8415384), (24, 7012820), (30, 5610256), (31, 5429280), (32, 5259615), (40, 4207692), (48, 3506410), (60, 2805128), (62, 2714640), (80, 2103846), (93, 1809760), (96, 1753205), (120, 1402564), (124, 1357320), (155, 1085856), (160, 1051923), (186, 904880), (240, 701282), (248, 678660), (310, 542928), (372, 452440), (465, 361952), (480, 350641), (496, 339330), (620, 271464), (744, 226220), (930, 180976), (992, 169665), (1240, 135732), (1488, 113110), (1860, 90488), (2480, 67866), (2976, 56555), (3720, 45244), (4960, 33933), (7440, 22622), (11311, 14880)]