1623483540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1399}}^1$

素因数の和:1731

約数の個数: 192

約数和(自身を含む): 5795328000

約数和(自身を除く): 4171844460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 307, 315, 378, 420, 540, 614, 630, 756, 921, 945, 1228, 1260, 1399, 1535, 1842, 1890, 2149, 2763, 2798, 3070, 3684, 3780, 4197, 4298, 4605, 5526, 5596, 6140, 6447, 6995, 8289, 8394, 8596, 9210, 9793, 10745, 11052, 12591, 12894, 13815, 13990, 16578, 16788, 18420, 19341, 19586, 20985, 21490, 25182, 25788, 27630, 27980, 29379, 32235, 33156, 37773, 38682, 39172, 41445, 41970, 42980, 48965, 50364, 55260, 58023, 58758, 62955, 64470, 75546, 77364, 82890, 83940, 88137, 96705, 97930, 116046, 117516, 125910, 128940, 146895, 151092, 165780, 176274, 188865, 193410, 195860, 232092, 251820, 264411, 290115, 293790, 352548, 377730, 386820, 429493, 440685, 528822, 580230, 587580, 755460, 858986, 881370, 1057644, 1160460, 1288479, 1322055, 1717972, 1762740, 2147465, 2576958, 2644110, 3006451, 3865437, 4294930, 5153916, 5288220, 6012902, 6442395, 7730874, 8589860, 9019353, 11596311, 12025804, 12884790, 15032255, 15461748, 18038706, 19327185, 23192622, 25769580, 27058059, 30064510, 36077412, 38654370, 45096765, 46385244, 54116118, 57981555, 60129020, 77308740, 81174177, 90193530, 108232236, 115963110, 135290295, 162348354, 180387060, 231926220, 270580590, 324696708, 405870885, 541161180, 811741770, 1623483540]

約数ペア:

[(1, 1623483540), (2, 811741770), (3, 541161180), (4, 405870885), (5, 324696708), (6, 270580590), (7, 231926220), (9, 180387060), (10, 162348354), (12, 135290295), (14, 115963110), (15, 108232236), (18, 90193530), (20, 81174177), (21, 77308740), (27, 60129020), (28, 57981555), (30, 54116118), (35, 46385244), (36, 45096765), (42, 38654370), (45, 36077412), (54, 30064510), (60, 27058059), (63, 25769580), (70, 23192622), (84, 19327185), (90, 18038706), (105, 15461748), (108, 15032255), (126, 12884790), (135, 12025804), (140, 11596311), (180, 9019353), (189, 8589860), (210, 7730874), (252, 6442395), (270, 6012902), (307, 5288220), (315, 5153916), (378, 4294930), (420, 3865437), (540, 3006451), (614, 2644110), (630, 2576958), (756, 2147465), (921, 1762740), (945, 1717972), (1228, 1322055), (1260, 1288479), (1399, 1160460), (1535, 1057644), (1842, 881370), (1890, 858986), (2149, 755460), (2763, 587580), (2798, 580230), (3070, 528822), (3684, 440685), (3780, 429493), (4197, 386820), (4298, 377730), (4605, 352548), (5526, 293790), (5596, 290115), (6140, 264411), (6447, 251820), (6995, 232092), (8289, 195860), (8394, 193410), (8596, 188865), (9210, 176274), (9793, 165780), (10745, 151092), (11052, 146895), (12591, 128940), (12894, 125910), (13815, 117516), (13990, 116046), (16578, 97930), (16788, 96705), (18420, 88137), (19341, 83940), (19586, 82890), (20985, 77364), (21490, 75546), (25182, 64470), (25788, 62955), (27630, 58758), (27980, 58023), (29379, 55260), (32235, 50364), (33156, 48965), (37773, 42980), (38682, 41970), (39172, 41445)]