223908819120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1033171}}^1$

素因数の和:1033240

約数の個数: 240

約数和(自身を含む): 879369883392

約数和(自身を除く): 655461064272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 112, 120, 126, 129, 140, 144, 168, 172, 180, 210, 215, 240, 252, 258, 280, 301, 315, 336, 344, 360, 387, 420, 430, 504, 516, 560, 602, 630, 645, 688, 720, 774, 840, 860, 903, 1008, 1032, 1204, 1260, 1290, 1505, 1548, 1680, 1720, 1806, 1935, 2064, 2408, 2520, 2580, 2709, 3010, 3096, 3440, 3612, 3870, 4515, 4816, 5040, 5160, 5418, 6020, 6192, 7224, 7740, 9030, 10320, 10836, 12040, 13545, 14448, 15480, 18060, 21672, 24080, 27090, 30960, 36120, 43344, 54180, 72240, 108360, 216720, 1033171, 2066342, 3099513, 4132684, 5165855, 6199026, 7232197, 8265368, 9298539, 10331710, 12398052, 14464394, 15497565, 16530736, 18597078, 20663420, 21696591, 24796104, 28928788, 30995130, 36160985, 37194156, 41326840, 43393182, 44426353, 46492695, 49592208, 57857576, 61990260, 65089773, 72321970, 74388312, 82653680, 86786364, 88852706, 92985390, 108482955, 115715152, 123980520, 130179546, 133279059, 144643940, 148776624, 173572728, 177705412, 185970780, 216965910, 222131765, 247961040, 260359092, 266558118, 289287880, 310984471, 325448865, 347145456, 355410824, 371941560, 399837177, 433931820, 444263530, 520718184, 533116236, 578575760, 621968942, 650897730, 666395295, 710821648, 743883120, 799674354, 867863640, 888527060, 932953413, 1041436368, 1066232472, 1243937884, 1301795460, 1332790590, 1554922355, 1599348708, 1735727280, 1777054120, 1865906826, 1999185885, 2132464944, 2487875768, 2603590920, 2665581180, 2798860239, 3109844710, 3198697416, 3554108240, 3731813652, 3998371770, 4664767065, 4975751536, 5207181840, 5331162360, 5597720478, 6219689420, 6397394832, 7463627304, 7996743540, 9329534130, 10662324720, 11195440956, 12439378840, 13994301195, 14927254608, 15993487080, 18659068260, 22390881912, 24878757680, 27988602390, 31986974160, 37318136520, 44781763824, 55977204780, 74636273040, 111954409560, 223908819120]

約数ペア:

[(1, 223908819120), (2, 111954409560), (3, 74636273040), (4, 55977204780), (5, 44781763824), (6, 37318136520), (7, 31986974160), (8, 27988602390), (9, 24878757680), (10, 22390881912), (12, 18659068260), (14, 15993487080), (15, 14927254608), (16, 13994301195), (18, 12439378840), (20, 11195440956), (21, 10662324720), (24, 9329534130), (28, 7996743540), (30, 7463627304), (35, 6397394832), (36, 6219689420), (40, 5597720478), (42, 5331162360), (43, 5207181840), (45, 4975751536), (48, 4664767065), (56, 3998371770), (60, 3731813652), (63, 3554108240), (70, 3198697416), (72, 3109844710), (80, 2798860239), (84, 2665581180), (86, 2603590920), (90, 2487875768), (105, 2132464944), (112, 1999185885), (120, 1865906826), (126, 1777054120), (129, 1735727280), (140, 1599348708), (144, 1554922355), (168, 1332790590), (172, 1301795460), (180, 1243937884), (210, 1066232472), (215, 1041436368), (240, 932953413), (252, 888527060), (258, 867863640), (280, 799674354), (301, 743883120), (315, 710821648), (336, 666395295), (344, 650897730), (360, 621968942), (387, 578575760), (420, 533116236), (430, 520718184), (504, 444263530), (516, 433931820), (560, 399837177), (602, 371941560), (630, 355410824), (645, 347145456), (688, 325448865), (720, 310984471), (774, 289287880), (840, 266558118), (860, 260359092), (903, 247961040), (1008, 222131765), (1032, 216965910), (1204, 185970780), (1260, 177705412), (1290, 173572728), (1505, 148776624), (1548, 144643940), (1680, 133279059), (1720, 130179546), (1806, 123980520), (1935, 115715152), (2064, 108482955), (2408, 92985390), (2520, 88852706), (2580, 86786364), (2709, 82653680), (3010, 74388312), (3096, 72321970), (3440, 65089773), (3612, 61990260), (3870, 57857576), (4515, 49592208), (4816, 46492695), (5040, 44426353), (5160, 43393182), (5418, 41326840), (6020, 37194156), (6192, 36160985), (7224, 30995130), (7740, 28928788), (9030, 24796104), (10320, 21696591), (10836, 20663420), (12040, 18597078), (13545, 16530736), (14448, 15497565), (15480, 14464394), (18060, 12398052), (21672, 10331710), (24080, 9298539), (27090, 8265368), (30960, 7232197), (36120, 6199026), (43344, 5165855), (54180, 4132684), (72240, 3099513), (108360, 2066342), (216720, 1033171)]