5280521440

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{13249}}^1$

素因数の和:13364

約数の個数: 96

約数和(自身を含む): 12982032000

約数和(自身を除く): 7701510560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 53, 80, 94, 106, 160, 188, 212, 235, 265, 376, 424, 470, 530, 752, 848, 940, 1060, 1504, 1696, 1880, 2120, 2491, 3760, 4240, 4982, 7520, 8480, 9964, 12455, 13249, 19928, 24910, 26498, 39856, 49820, 52996, 66245, 79712, 99640, 105992, 132490, 199280, 211984, 264980, 398560, 423968, 529960, 622703, 702197, 1059920, 1245406, 1404394, 2119840, 2490812, 2808788, 3113515, 3510985, 4981624, 5617576, 6227030, 7021970, 9963248, 11235152, 12454060, 14043940, 19926496, 22470304, 24908120, 28087880, 33003259, 49816240, 56175760, 66006518, 99632480, 112351520, 132013036, 165016295, 264026072, 330032590, 528052144, 660065180, 1056104288, 1320130360, 2640260720, 5280521440]

約数ペア:

[(1, 5280521440), (2, 2640260720), (4, 1320130360), (5, 1056104288), (8, 660065180), (10, 528052144), (16, 330032590), (20, 264026072), (32, 165016295), (40, 132013036), (47, 112351520), (53, 99632480), (80, 66006518), (94, 56175760), (106, 49816240), (160, 33003259), (188, 28087880), (212, 24908120), (235, 22470304), (265, 19926496), (376, 14043940), (424, 12454060), (470, 11235152), (530, 9963248), (752, 7021970), (848, 6227030), (940, 5617576), (1060, 4981624), (1504, 3510985), (1696, 3113515), (1880, 2808788), (2120, 2490812), (2491, 2119840), (3760, 1404394), (4240, 1245406), (4982, 1059920), (7520, 702197), (8480, 622703), (9964, 529960), (12455, 423968), (13249, 398560), (19928, 264980), (24910, 211984), (26498, 199280), (39856, 132490), (49820, 105992), (52996, 99640), (66245, 79712)]