9815169840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{12197}}^1$

素因数の和:12699

約数の個数: 160

約数和(自身を含む): 34849198080

約数和(自身を除く): 25034028240

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, 479, 560, 840, 958, 1437, 1680, 1916, 2395, 2874, 3353, 3832, 4790, 5748, 6706, 7185, 7664, 9580, 10059, 11496, 12197, 13412, 14370, 16765, 19160, 20118, 22992, 24394, 26824, 28740, 33530, 36591, 38320, 40236, 48788, 50295, 53648, 57480, 60985, 67060, 73182, 80472, 85379, 97576, 100590, 114960, 121970, 134120, 146364, 160944, 170758, 182955, 195152, 201180, 243940, 256137, 268240, 292728, 341516, 365910, 402360, 426895, 487880, 512274, 585456, 683032, 731820, 804720, 853790, 975760, 1024548, 1280685, 1366064, 1463640, 1707580, 2049096, 2561370, 2927280, 3415160, 4098192, 5122740, 5842363, 6830320, 10245480, 11684726, 17527089, 20490960, 23369452, 29211815, 35054178, 40896541, 46738904, 58423630, 70108356, 81793082, 87635445, 93477808, 116847260, 122689623, 140216712, 163586164, 175270890, 204482705, 233694520, 245379246, 280433424, 327172328, 350541780, 408965410, 467389040, 490758492, 613448115, 654344656, 701083560, 817930820, 981516984, 1226896230, 1402167120, 1635861640, 1963033968, 2453792460, 3271723280, 4907584920, 9815169840]

約数ペア:

[(1, 9815169840), (2, 4907584920), (3, 3271723280), (4, 2453792460), (5, 1963033968), (6, 1635861640), (7, 1402167120), (8, 1226896230), (10, 981516984), (12, 817930820), (14, 701083560), (15, 654344656), (16, 613448115), (20, 490758492), (21, 467389040), (24, 408965410), (28, 350541780), (30, 327172328), (35, 280433424), (40, 245379246), (42, 233694520), (48, 204482705), (56, 175270890), (60, 163586164), (70, 140216712), (80, 122689623), (84, 116847260), (105, 93477808), (112, 87635445), (120, 81793082), (140, 70108356), (168, 58423630), (210, 46738904), (240, 40896541), (280, 35054178), (336, 29211815), (420, 23369452), (479, 20490960), (560, 17527089), (840, 11684726), (958, 10245480), (1437, 6830320), (1680, 5842363), (1916, 5122740), (2395, 4098192), (2874, 3415160), (3353, 2927280), (3832, 2561370), (4790, 2049096), (5748, 1707580), (6706, 1463640), (7185, 1366064), (7664, 1280685), (9580, 1024548), (10059, 975760), (11496, 853790), (12197, 804720), (13412, 731820), (14370, 683032), (16765, 585456), (19160, 512274), (20118, 487880), (22992, 426895), (24394, 402360), (26824, 365910), (28740, 341516), (33530, 292728), (36591, 268240), (38320, 256137), (40236, 243940), (48788, 201180), (50295, 195152), (53648, 182955), (57480, 170758), (60985, 160944), (67060, 146364), (73182, 134120), (80472, 121970), (85379, 114960), (97576, 100590)]