140972040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 506338560

約数和(自身を除く): 365366520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 97, 99, 110, 120, 132, 165, 180, 194, 198, 220, 264, 291, 330, 360, 367, 388, 396, 440, 485, 495, 582, 660, 734, 776, 792, 873, 970, 990, 1067, 1101, 1164, 1320, 1455, 1468, 1746, 1835, 1940, 1980, 2134, 2202, 2328, 2910, 2936, 3201, 3303, 3492, 3670, 3880, 3960, 4037, 4268, 4365, 4404, 5335, 5505, 5820, 6402, 6606, 6984, 7340, 8074, 8536, 8730, 8808, 9603, 10670, 11010, 11640, 12111, 12804, 13212, 14680, 16005, 16148, 16515, 17460, 19206, 20185, 21340, 22020, 24222, 25608, 26424, 32010, 32296, 33030, 34920, 35599, 36333, 38412, 40370, 42680, 44040, 48015, 48444, 60555, 64020, 66060, 71198, 72666, 76824, 80740, 96030, 96888, 106797, 121110, 128040, 132120, 142396, 145332, 161480, 177995, 181665, 192060, 213594, 242220, 284792, 290664, 320391, 355990, 363330, 384120, 391589, 427188, 484440, 533985, 640782, 711980, 726660, 783178, 854376, 1067970, 1174767, 1281564, 1423960, 1453320, 1566356, 1601955, 1957945, 2135940, 2349534, 2563128, 3132712, 3203910, 3524301, 3915890, 4271880, 4699068, 5873835, 6407820, 7048602, 7831780, 9398136, 11747670, 12815640, 14097204, 15663560, 17621505, 23495340, 28194408, 35243010, 46990680, 70486020, 140972040]

約数ペア:

[(1, 140972040), (2, 70486020), (3, 46990680), (4, 35243010), (5, 28194408), (6, 23495340), (8, 17621505), (9, 15663560), (10, 14097204), (11, 12815640), (12, 11747670), (15, 9398136), (18, 7831780), (20, 7048602), (22, 6407820), (24, 5873835), (30, 4699068), (33, 4271880), (36, 3915890), (40, 3524301), (44, 3203910), (45, 3132712), (55, 2563128), (60, 2349534), (66, 2135940), (72, 1957945), (88, 1601955), (90, 1566356), (97, 1453320), (99, 1423960), (110, 1281564), (120, 1174767), (132, 1067970), (165, 854376), (180, 783178), (194, 726660), (198, 711980), (220, 640782), (264, 533985), (291, 484440), (330, 427188), (360, 391589), (367, 384120), (388, 363330), (396, 355990), (440, 320391), (485, 290664), (495, 284792), (582, 242220), (660, 213594), (734, 192060), (776, 181665), (792, 177995), (873, 161480), (970, 145332), (990, 142396), (1067, 132120), (1101, 128040), (1164, 121110), (1320, 106797), (1455, 96888), (1468, 96030), (1746, 80740), (1835, 76824), (1940, 72666), (1980, 71198), (2134, 66060), (2202, 64020), (2328, 60555), (2910, 48444), (2936, 48015), (3201, 44040), (3303, 42680), (3492, 40370), (3670, 38412), (3880, 36333), (3960, 35599), (4037, 34920), (4268, 33030), (4365, 32296), (4404, 32010), (5335, 26424), (5505, 25608), (5820, 24222), (6402, 22020), (6606, 21340), (6984, 20185), (7340, 19206), (8074, 17460), (8536, 16515), (8730, 16148), (8808, 16005), (9603, 14680), (10670, 13212), (11010, 12804), (11640, 12111)]