40087080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 145566720

約数和(自身を除く): 105479640

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, 53, 55, 60, 66, 72, 88, 90, 99, 106, 110, 120, 132, 159, 165, 180, 191, 198, 212, 220, 264, 265, 318, 330, 360, 382, 396, 424, 440, 477, 495, 530, 573, 583, 636, 660, 764, 792, 795, 954, 955, 990, 1060, 1146, 1166, 1272, 1320, 1528, 1590, 1719, 1749, 1908, 1910, 1980, 2101, 2120, 2292, 2332, 2385, 2865, 2915, 3180, 3438, 3498, 3816, 3820, 3960, 4202, 4584, 4664, 4770, 5247, 5730, 5830, 6303, 6360, 6876, 6996, 7640, 8404, 8595, 8745, 9540, 10123, 10494, 10505, 11460, 11660, 12606, 13752, 13992, 16808, 17190, 17490, 18909, 19080, 20246, 20988, 21010, 22920, 23320, 25212, 26235, 30369, 31515, 34380, 34980, 37818, 40492, 41976, 42020, 50424, 50615, 52470, 60738, 63030, 68760, 69960, 75636, 80984, 84040, 91107, 94545, 101230, 104940, 111353, 121476, 126060, 151272, 151845, 182214, 189090, 202460, 209880, 222706, 242952, 252120, 303690, 334059, 364428, 378180, 404920, 445412, 455535, 556765, 607380, 668118, 728856, 756360, 890824, 911070, 1002177, 1113530, 1214760, 1336236, 1670295, 1822140, 2004354, 2227060, 2672472, 3340590, 3644280, 4008708, 4454120, 5010885, 6681180, 8017416, 10021770, 13362360, 20043540, 40087080]

約数ペア:

[(1, 40087080), (2, 20043540), (3, 13362360), (4, 10021770), (5, 8017416), (6, 6681180), (8, 5010885), (9, 4454120), (10, 4008708), (11, 3644280), (12, 3340590), (15, 2672472), (18, 2227060), (20, 2004354), (22, 1822140), (24, 1670295), (30, 1336236), (33, 1214760), (36, 1113530), (40, 1002177), (44, 911070), (45, 890824), (53, 756360), (55, 728856), (60, 668118), (66, 607380), (72, 556765), (88, 455535), (90, 445412), (99, 404920), (106, 378180), (110, 364428), (120, 334059), (132, 303690), (159, 252120), (165, 242952), (180, 222706), (191, 209880), (198, 202460), (212, 189090), (220, 182214), (264, 151845), (265, 151272), (318, 126060), (330, 121476), (360, 111353), (382, 104940), (396, 101230), (424, 94545), (440, 91107), (477, 84040), (495, 80984), (530, 75636), (573, 69960), (583, 68760), (636, 63030), (660, 60738), (764, 52470), (792, 50615), (795, 50424), (954, 42020), (955, 41976), (990, 40492), (1060, 37818), (1146, 34980), (1166, 34380), (1272, 31515), (1320, 30369), (1528, 26235), (1590, 25212), (1719, 23320), (1749, 22920), (1908, 21010), (1910, 20988), (1980, 20246), (2101, 19080), (2120, 18909), (2292, 17490), (2332, 17190), (2385, 16808), (2865, 13992), (2915, 13752), (3180, 12606), (3438, 11660), (3498, 11460), (3816, 10505), (3820, 10494), (3960, 10123), (4202, 9540), (4584, 8745), (4664, 8595), (4770, 8404), (5247, 7640), (5730, 6996), (5830, 6876), (6303, 6360)]