40236420120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{69149}}^1$

素因数の和:69549

約数の個数: 128

約数和(自身を含む): 130344984000

約数和(自身を除く): 90108563880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 373, 390, 520, 746, 780, 1119, 1492, 1560, 1865, 2238, 2984, 3730, 4476, 4849, 5595, 7460, 8952, 9698, 11190, 14547, 14920, 19396, 22380, 24245, 29094, 38792, 44760, 48490, 58188, 69149, 72735, 96980, 116376, 138298, 145470, 193960, 207447, 276596, 290940, 345745, 414894, 553192, 581880, 691490, 829788, 898937, 1037235, 1382980, 1659576, 1797874, 2074470, 2696811, 2765960, 3595748, 4148940, 4494685, 5393622, 7191496, 8297880, 8989370, 10787244, 13484055, 17978740, 21574488, 25792577, 26968110, 35957480, 51585154, 53936220, 77377731, 103170308, 107872440, 128962885, 154755462, 206340616, 257925770, 309510924, 335303501, 386888655, 515851540, 619021848, 670607002, 773777310, 1005910503, 1031703080, 1341214004, 1547554620, 1676517505, 2011821006, 2682428008, 3095109240, 3353035010, 4023642012, 5029552515, 6706070020, 8047284024, 10059105030, 13412140040, 20118210060, 40236420120]

約数ペア:

[(1, 40236420120), (2, 20118210060), (3, 13412140040), (4, 10059105030), (5, 8047284024), (6, 6706070020), (8, 5029552515), (10, 4023642012), (12, 3353035010), (13, 3095109240), (15, 2682428008), (20, 2011821006), (24, 1676517505), (26, 1547554620), (30, 1341214004), (39, 1031703080), (40, 1005910503), (52, 773777310), (60, 670607002), (65, 619021848), (78, 515851540), (104, 386888655), (120, 335303501), (130, 309510924), (156, 257925770), (195, 206340616), (260, 154755462), (312, 128962885), (373, 107872440), (390, 103170308), (520, 77377731), (746, 53936220), (780, 51585154), (1119, 35957480), (1492, 26968110), (1560, 25792577), (1865, 21574488), (2238, 17978740), (2984, 13484055), (3730, 10787244), (4476, 8989370), (4849, 8297880), (5595, 7191496), (7460, 5393622), (8952, 4494685), (9698, 4148940), (11190, 3595748), (14547, 2765960), (14920, 2696811), (19396, 2074470), (22380, 1797874), (24245, 1659576), (29094, 1382980), (38792, 1037235), (44760, 898937), (48490, 829788), (58188, 691490), (69149, 581880), (72735, 553192), (96980, 414894), (116376, 345745), (138298, 290940), (145470, 276596), (193960, 207447)]