4203424720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8669}}^1$

素因数の和:8741

約数の個数: 160

約数和(自身を含む): 11610864000

約数和(自身を除く): 7407439280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 29, 38, 40, 44, 55, 58, 76, 80, 88, 95, 110, 116, 145, 152, 176, 190, 209, 220, 232, 290, 304, 319, 380, 418, 440, 464, 551, 580, 638, 760, 836, 880, 1045, 1102, 1160, 1276, 1520, 1595, 1672, 2090, 2204, 2320, 2552, 2755, 3190, 3344, 4180, 4408, 5104, 5510, 6061, 6380, 8360, 8669, 8816, 11020, 12122, 12760, 16720, 17338, 22040, 24244, 25520, 30305, 34676, 43345, 44080, 48488, 60610, 69352, 86690, 95359, 96976, 121220, 138704, 164711, 173380, 190718, 242440, 251401, 329422, 346760, 381436, 476795, 484880, 502802, 658844, 693520, 762872, 823555, 953590, 1005604, 1257005, 1317688, 1525744, 1647110, 1811821, 1907180, 2011208, 2514010, 2635376, 2765411, 3294220, 3623642, 3814360, 4022416, 4776619, 5028020, 5530822, 6588440, 7247284, 7628720, 9059105, 9553238, 10056040, 11061644, 13176880, 13827055, 14494568, 18118210, 19106476, 20112080, 22123288, 23883095, 27654110, 28989136, 36236420, 38212952, 44246576, 47766190, 52542809, 55308220, 72472840, 76425904, 95532380, 105085618, 110616440, 144945680, 191064760, 210171236, 221232880, 262714045, 382129520, 420342472, 525428090, 840684944, 1050856180, 2101712360, 4203424720]

約数ペア:

[(1, 4203424720), (2, 2101712360), (4, 1050856180), (5, 840684944), (8, 525428090), (10, 420342472), (11, 382129520), (16, 262714045), (19, 221232880), (20, 210171236), (22, 191064760), (29, 144945680), (38, 110616440), (40, 105085618), (44, 95532380), (55, 76425904), (58, 72472840), (76, 55308220), (80, 52542809), (88, 47766190), (95, 44246576), (110, 38212952), (116, 36236420), (145, 28989136), (152, 27654110), (176, 23883095), (190, 22123288), (209, 20112080), (220, 19106476), (232, 18118210), (290, 14494568), (304, 13827055), (319, 13176880), (380, 11061644), (418, 10056040), (440, 9553238), (464, 9059105), (551, 7628720), (580, 7247284), (638, 6588440), (760, 5530822), (836, 5028020), (880, 4776619), (1045, 4022416), (1102, 3814360), (1160, 3623642), (1276, 3294220), (1520, 2765411), (1595, 2635376), (1672, 2514010), (2090, 2011208), (2204, 1907180), (2320, 1811821), (2552, 1647110), (2755, 1525744), (3190, 1317688), (3344, 1257005), (4180, 1005604), (4408, 953590), (5104, 823555), (5510, 762872), (6061, 693520), (6380, 658844), (8360, 502802), (8669, 484880), (8816, 476795), (11020, 381436), (12122, 346760), (12760, 329422), (16720, 251401), (17338, 242440), (22040, 190718), (24244, 173380), (25520, 164711), (30305, 138704), (34676, 121220), (43345, 96976), (44080, 95359), (48488, 86690), (60610, 69352)]