434328217680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19919}}^1\times {\mathrm{12979}}^1$

素因数の和:32921

約数の個数: 160

約数和(自身を含む): 1538958643200

約数和(自身を除く): 1104630425520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 12979, 19919, 25958, 38937, 39838, 51916, 59757, 64895, 77874, 79676, 90853, 99595, 103832, 119514, 129790, 139433, 155748, 159352, 181706, 194685, 199190, 207664, 239028, 259580, 272559, 278866, 298785, 311496, 318704, 363412, 389370, 398380, 418299, 454265, 478056, 519160, 545118, 557732, 597570, 622992, 697165, 726824, 778740, 796760, 836598, 908530, 956112, 1038320, 1090236, 1115464, 1195140, 1362795, 1394330, 1453648, 1557480, 1593520, 1673196, 1817060, 2091495, 2180472, 2230928, 2390280, 2725590, 2788660, 3114960, 3346392, 3634120, 4182990, 4360944, 4780560, 5451180, 5577320, 6692784, 7268240, 8365980, 10902360, 11154640, 16731960, 21804720, 33463920, 258528701, 517057402, 775586103, 1034114804, 1292643505, 1551172206, 1809700907, 2068229608, 2585287010, 3102344412, 3619401814, 3877930515, 4136459216, 5170574020, 5429102721, 6204688824, 7238803628, 7755861030, 9048504535, 10341148040, 10858205442, 12409377648, 14477607256, 15511722060, 18097009070, 20682296080, 21716410884, 27145513605, 28955214512, 31023444120, 36194018140, 43432821768, 54291027210, 62046888240, 72388036280, 86865643536, 108582054420, 144776072560, 217164108840, 434328217680]

約数ペア:

[(1, 434328217680), (2, 217164108840), (3, 144776072560), (4, 108582054420), (5, 86865643536), (6, 72388036280), (7, 62046888240), (8, 54291027210), (10, 43432821768), (12, 36194018140), (14, 31023444120), (15, 28955214512), (16, 27145513605), (20, 21716410884), (21, 20682296080), (24, 18097009070), (28, 15511722060), (30, 14477607256), (35, 12409377648), (40, 10858205442), (42, 10341148040), (48, 9048504535), (56, 7755861030), (60, 7238803628), (70, 6204688824), (80, 5429102721), (84, 5170574020), (105, 4136459216), (112, 3877930515), (120, 3619401814), (140, 3102344412), (168, 2585287010), (210, 2068229608), (240, 1809700907), (280, 1551172206), (336, 1292643505), (420, 1034114804), (560, 775586103), (840, 517057402), (1680, 258528701), (12979, 33463920), (19919, 21804720), (25958, 16731960), (38937, 11154640), (39838, 10902360), (51916, 8365980), (59757, 7268240), (64895, 6692784), (77874, 5577320), (79676, 5451180), (90853, 4780560), (99595, 4360944), (103832, 4182990), (119514, 3634120), (129790, 3346392), (139433, 3114960), (155748, 2788660), (159352, 2725590), (181706, 2390280), (194685, 2230928), (199190, 2180472), (207664, 2091495), (239028, 1817060), (259580, 1673196), (272559, 1593520), (278866, 1557480), (298785, 1453648), (311496, 1394330), (318704, 1362795), (363412, 1195140), (389370, 1115464), (398380, 1090236), (418299, 1038320), (454265, 956112), (478056, 908530), (519160, 836598), (545118, 796760), (557732, 778740), (597570, 726824), (622992, 697165)]