209223452640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{625369}}^1$

素因数の和:625445

約数の個数: 192

約数和(自身を含む): 714842936640

約数和(自身を除く): 505619484000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 480, 492, 510, 544, 615, 656, 680, 697, 816, 820, 984, 1020, 1230, 1312, 1360, 1394, 1632, 1640, 1968, 2040, 2091, 2460, 2720, 2788, 3280, 3485, 3936, 4080, 4182, 4920, 5576, 6560, 6970, 8160, 8364, 9840, 10455, 11152, 13940, 16728, 19680, 20910, 22304, 27880, 33456, 41820, 55760, 66912, 83640, 111520, 167280, 334560, 625369, 1250738, 1876107, 2501476, 3126845, 3752214, 5002952, 6253690, 7504428, 9380535, 10005904, 10631273, 12507380, 15008856, 18761070, 20011808, 21262546, 25014760, 25640129, 30017712, 31893819, 37522140, 42525092, 50029520, 51280258, 53156365, 60035424, 63787638, 75044280, 76920387, 85050184, 100059040, 102560516, 106312730, 127575276, 128200645, 150088560, 153840774, 159469095, 170100368, 205121032, 212625460, 255150552, 256401290, 300177120, 307681548, 318938190, 340200736, 384601935, 410242064, 425250920, 435882193, 510301104, 512802580, 615363096, 637876380, 769203870, 820484128, 850501840, 871764386, 1020602208, 1025605160, 1230726192, 1275752760, 1307646579, 1538407740, 1701003680, 1743528772, 2051210320, 2179410965, 2461452384, 2551505520, 2615293158, 3076815480, 3487057544, 4102420640, 4358821930, 5103011040, 5230586316, 6153630960, 6538232895, 6974115088, 8717643860, 10461172632, 12307261920, 13076465790, 13948230176, 17435287720, 20922345264, 26152931580, 34870575440, 41844690528, 52305863160, 69741150880, 104611726320, 209223452640]

約数ペア:

[(1, 209223452640), (2, 104611726320), (3, 69741150880), (4, 52305863160), (5, 41844690528), (6, 34870575440), (8, 26152931580), (10, 20922345264), (12, 17435287720), (15, 13948230176), (16, 13076465790), (17, 12307261920), (20, 10461172632), (24, 8717643860), (30, 6974115088), (32, 6538232895), (34, 6153630960), (40, 5230586316), (41, 5103011040), (48, 4358821930), (51, 4102420640), (60, 3487057544), (68, 3076815480), (80, 2615293158), (82, 2551505520), (85, 2461452384), (96, 2179410965), (102, 2051210320), (120, 1743528772), (123, 1701003680), (136, 1538407740), (160, 1307646579), (164, 1275752760), (170, 1230726192), (204, 1025605160), (205, 1020602208), (240, 871764386), (246, 850501840), (255, 820484128), (272, 769203870), (328, 637876380), (340, 615363096), (408, 512802580), (410, 510301104), (480, 435882193), (492, 425250920), (510, 410242064), (544, 384601935), (615, 340200736), (656, 318938190), (680, 307681548), (697, 300177120), (816, 256401290), (820, 255150552), (984, 212625460), (1020, 205121032), (1230, 170100368), (1312, 159469095), (1360, 153840774), (1394, 150088560), (1632, 128200645), (1640, 127575276), (1968, 106312730), (2040, 102560516), (2091, 100059040), (2460, 85050184), (2720, 76920387), (2788, 75044280), (3280, 63787638), (3485, 60035424), (3936, 53156365), (4080, 51280258), (4182, 50029520), (4920, 42525092), (5576, 37522140), (6560, 31893819), (6970, 30017712), (8160, 25640129), (8364, 25014760), (9840, 21262546), (10455, 20011808), (11152, 18761070), (13940, 15008856), (16728, 12507380), (19680, 10631273), (20910, 10005904), (22304, 9380535), (27880, 7504428), (33456, 6253690), (41820, 5002952), (55760, 3752214), (66912, 3126845), (83640, 2501476), (111520, 1876107), (167280, 1250738), (334560, 625369)]