776142720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1213

約数の個数: 192

約数和(自身を含む): 2703767040

約数和(自身を除く): 1927624320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 960, 1016, 1061, 1143, 1152, 1270, 1440, 1524, 1905, 1920, 2032, 2122, 2286, 2540, 2880, 3048, 3183, 3810, 4064, 4244, 4572, 5080, 5305, 5715, 5760, 6096, 6366, 7620, 8128, 8488, 9144, 9549, 10160, 10610, 11430, 12192, 12732, 15240, 15915, 16256, 16976, 18288, 19098, 20320, 21220, 22860, 24384, 25464, 30480, 31830, 33952, 36576, 38196, 40640, 42440, 45720, 47745, 48768, 50928, 60960, 63660, 67904, 73152, 76392, 81280, 84880, 91440, 95490, 101856, 121920, 127320, 134747, 135808, 146304, 152784, 169760, 182880, 190980, 203712, 243840, 254640, 269494, 305568, 339520, 365760, 381960, 404241, 407424, 509280, 538988, 611136, 673735, 679040, 731520, 763920, 808482, 1018560, 1077976, 1212723, 1222272, 1347470, 1527840, 1616964, 2021205, 2037120, 2155952, 2425446, 2694940, 3055680, 3233928, 4042410, 4311904, 4850892, 5389880, 6063615, 6111360, 6467856, 8084820, 8623808, 9701784, 10779760, 12127230, 12935712, 16169640, 17247616, 19403568, 21559520, 24254460, 25871424, 32339280, 38807136, 43119040, 48508920, 51742848, 64678560, 77614272, 86238080, 97017840, 129357120, 155228544, 194035680, 258714240, 388071360, 776142720]

約数ペア:

[(1, 776142720), (2, 388071360), (3, 258714240), (4, 194035680), (5, 155228544), (6, 129357120), (8, 97017840), (9, 86238080), (10, 77614272), (12, 64678560), (15, 51742848), (16, 48508920), (18, 43119040), (20, 38807136), (24, 32339280), (30, 25871424), (32, 24254460), (36, 21559520), (40, 19403568), (45, 17247616), (48, 16169640), (60, 12935712), (64, 12127230), (72, 10779760), (80, 9701784), (90, 8623808), (96, 8084820), (120, 6467856), (127, 6111360), (128, 6063615), (144, 5389880), (160, 4850892), (180, 4311904), (192, 4042410), (240, 3233928), (254, 3055680), (288, 2694940), (320, 2425446), (360, 2155952), (381, 2037120), (384, 2021205), (480, 1616964), (508, 1527840), (576, 1347470), (635, 1222272), (640, 1212723), (720, 1077976), (762, 1018560), (960, 808482), (1016, 763920), (1061, 731520), (1143, 679040), (1152, 673735), (1270, 611136), (1440, 538988), (1524, 509280), (1905, 407424), (1920, 404241), (2032, 381960), (2122, 365760), (2286, 339520), (2540, 305568), (2880, 269494), (3048, 254640), (3183, 243840), (3810, 203712), (4064, 190980), (4244, 182880), (4572, 169760), (5080, 152784), (5305, 146304), (5715, 135808), (5760, 134747), (6096, 127320), (6366, 121920), (7620, 101856), (8128, 95490), (8488, 91440), (9144, 84880), (9549, 81280), (10160, 76392), (10610, 73152), (11430, 67904), (12192, 63660), (12732, 60960), (15240, 50928), (15915, 48768), (16256, 47745), (16976, 45720), (18288, 42440), (19098, 40640), (20320, 38196), (21220, 36576), (22860, 33952), (24384, 31830), (25464, 30480)]