76509720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 288025920

約数和(自身を除く): 211516200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 105, 120, 126, 140, 168, 180, 194, 210, 252, 280, 291, 313, 315, 360, 388, 420, 485, 504, 582, 626, 630, 679, 776, 840, 873, 939, 970, 1164, 1252, 1260, 1358, 1455, 1565, 1746, 1878, 1940, 2037, 2191, 2328, 2504, 2520, 2716, 2817, 2910, 3130, 3395, 3492, 3756, 3880, 4074, 4365, 4382, 4695, 5432, 5634, 5820, 6111, 6260, 6573, 6790, 6984, 7512, 8148, 8730, 8764, 9390, 10185, 10955, 11268, 11640, 12222, 12520, 13146, 13580, 14085, 16296, 17460, 17528, 18780, 19719, 20370, 21910, 22536, 24444, 26292, 27160, 28170, 30361, 30555, 32865, 34920, 37560, 39438, 40740, 43820, 48888, 52584, 56340, 60722, 61110, 65730, 78876, 81480, 87640, 91083, 98595, 112680, 121444, 122220, 131460, 151805, 157752, 182166, 197190, 212527, 242888, 244440, 262920, 273249, 303610, 364332, 394380, 425054, 455415, 546498, 607220, 637581, 728664, 788760, 850108, 910830, 1062635, 1092996, 1214440, 1275162, 1366245, 1700216, 1821660, 1912743, 2125270, 2185992, 2550324, 2732490, 3187905, 3643320, 3825486, 4250540, 5100648, 5464980, 6375810, 7650972, 8501080, 9563715, 10929960, 12751620, 15301944, 19127430, 25503240, 38254860, 76509720]

約数ペア:

[(1, 76509720), (2, 38254860), (3, 25503240), (4, 19127430), (5, 15301944), (6, 12751620), (7, 10929960), (8, 9563715), (9, 8501080), (10, 7650972), (12, 6375810), (14, 5464980), (15, 5100648), (18, 4250540), (20, 3825486), (21, 3643320), (24, 3187905), (28, 2732490), (30, 2550324), (35, 2185992), (36, 2125270), (40, 1912743), (42, 1821660), (45, 1700216), (56, 1366245), (60, 1275162), (63, 1214440), (70, 1092996), (72, 1062635), (84, 910830), (90, 850108), (97, 788760), (105, 728664), (120, 637581), (126, 607220), (140, 546498), (168, 455415), (180, 425054), (194, 394380), (210, 364332), (252, 303610), (280, 273249), (291, 262920), (313, 244440), (315, 242888), (360, 212527), (388, 197190), (420, 182166), (485, 157752), (504, 151805), (582, 131460), (626, 122220), (630, 121444), (679, 112680), (776, 98595), (840, 91083), (873, 87640), (939, 81480), (970, 78876), (1164, 65730), (1252, 61110), (1260, 60722), (1358, 56340), (1455, 52584), (1565, 48888), (1746, 43820), (1878, 40740), (1940, 39438), (2037, 37560), (2191, 34920), (2328, 32865), (2504, 30555), (2520, 30361), (2716, 28170), (2817, 27160), (2910, 26292), (3130, 24444), (3395, 22536), (3492, 21910), (3756, 20370), (3880, 19719), (4074, 18780), (4365, 17528), (4382, 17460), (4695, 16296), (5432, 14085), (5634, 13580), (5820, 13146), (6111, 12520), (6260, 12222), (6573, 11640), (6790, 11268), (6984, 10955), (7512, 10185), (8148, 9390), (8730, 8764)]