2767341240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:791

約数の個数: 256

約数和(自身を含む): 9622800000

約数和(自身を除く): 6855458760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 149, 174, 180, 216, 232, 261, 270, 290, 298, 348, 360, 435, 447, 522, 540, 580, 593, 596, 696, 745, 783, 870, 894, 1044, 1080, 1160, 1186, 1192, 1305, 1341, 1490, 1566, 1740, 1779, 1788, 2088, 2235, 2372, 2610, 2682, 2965, 2980, 3132, 3480, 3558, 3576, 3915, 4023, 4321, 4470, 4744, 5220, 5337, 5364, 5930, 5960, 6264, 6705, 7116, 7830, 8046, 8642, 8895, 8940, 10440, 10674, 10728, 11860, 12963, 13410, 14232, 15660, 16011, 16092, 17197, 17284, 17790, 17880, 20115, 21348, 21605, 23720, 25926, 26685, 26820, 31320, 32022, 32184, 34394, 34568, 35580, 38889, 40230, 42696, 43210, 51591, 51852, 53370, 53640, 64044, 64815, 68788, 71160, 77778, 80055, 80460, 85985, 86420, 88357, 103182, 103704, 106740, 116667, 128088, 129630, 137576, 154773, 155556, 160110, 160920, 171970, 172840, 176714, 194445, 206364, 213480, 233334, 257955, 259260, 265071, 309546, 311112, 320220, 343940, 353428, 388890, 412728, 441785, 464319, 466668, 515910, 518520, 530142, 583335, 619092, 640440, 687880, 706856, 773865, 777780, 795213, 883570, 928638, 933336, 1031820, 1060284, 1166670, 1238184, 1325355, 1547730, 1555560, 1590426, 1767140, 1857276, 2063640, 2120568, 2321595, 2333340, 2385639, 2562353, 2650710, 3095460, 3180852, 3534280, 3714552, 3976065, 4643190, 4666680, 4771278, 5124706, 5301420, 6190920, 6361704, 7687059, 7952130, 9286380, 9542556, 10249412, 10602840, 11928195, 12811765, 15374118, 15904260, 18572760, 19085112, 20498824, 23061177, 23856390, 25623530, 30748236, 31808520, 38435295, 46122354, 47712780, 51247060, 61496472, 69183531, 76870590, 92244708, 95425560, 102494120, 115305885, 138367062, 153741180, 184489416, 230611770, 276734124, 307482360, 345917655, 461223540, 553468248, 691835310, 922447080, 1383670620, 2767341240]

約数ペア:

[(1, 2767341240), (2, 1383670620), (3, 922447080), (4, 691835310), (5, 553468248), (6, 461223540), (8, 345917655), (9, 307482360), (10, 276734124), (12, 230611770), (15, 184489416), (18, 153741180), (20, 138367062), (24, 115305885), (27, 102494120), (29, 95425560), (30, 92244708), (36, 76870590), (40, 69183531), (45, 61496472), (54, 51247060), (58, 47712780), (60, 46122354), (72, 38435295), (87, 31808520), (90, 30748236), (108, 25623530), (116, 23856390), (120, 23061177), (135, 20498824), (145, 19085112), (149, 18572760), (174, 15904260), (180, 15374118), (216, 12811765), (232, 11928195), (261, 10602840), (270, 10249412), (290, 9542556), (298, 9286380), (348, 7952130), (360, 7687059), (435, 6361704), (447, 6190920), (522, 5301420), (540, 5124706), (580, 4771278), (593, 4666680), (596, 4643190), (696, 3976065), (745, 3714552), (783, 3534280), (870, 3180852), (894, 3095460), (1044, 2650710), (1080, 2562353), (1160, 2385639), (1186, 2333340), (1192, 2321595), (1305, 2120568), (1341, 2063640), (1490, 1857276), (1566, 1767140), (1740, 1590426), (1779, 1555560), (1788, 1547730), (2088, 1325355), (2235, 1238184), (2372, 1166670), (2610, 1060284), (2682, 1031820), (2965, 933336), (2980, 928638), (3132, 883570), (3480, 795213), (3558, 777780), (3576, 773865), (3915, 706856), (4023, 687880), (4321, 640440), (4470, 619092), (4744, 583335), (5220, 530142), (5337, 518520), (5364, 515910), (5930, 466668), (5960, 464319), (6264, 441785), (6705, 412728), (7116, 388890), (7830, 353428), (8046, 343940), (8642, 320220), (8895, 311112), (8940, 309546), (10440, 265071), (10674, 259260), (10728, 257955), (11860, 233334), (12963, 213480), (13410, 206364), (14232, 194445), (15660, 176714), (16011, 172840), (16092, 171970), (17197, 160920), (17284, 160110), (17790, 155556), (17880, 154773), (20115, 137576), (21348, 129630), (21605, 128088), (23720, 116667), (25926, 106740), (26685, 103704), (26820, 103182), (31320, 88357), (32022, 86420), (32184, 85985), (34394, 80460), (34568, 80055), (35580, 77778), (38889, 71160), (40230, 68788), (42696, 64815), (43210, 64044), (51591, 53640), (51852, 53370)]