54991615680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{13907}}^1$

素因数の和:15303

約数の個数: 168

約数和(自身を含む): 189299618352

約数和(自身を除く): 134308002672

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1373, 1440, 2746, 2880, 4119, 5492, 6865, 8238, 10984, 12357, 13730, 13907, 16476, 20595, 21968, 24714, 27460, 27814, 32952, 41190, 41721, 43936, 49428, 54920, 55628, 61785, 65904, 69535, 82380, 83442, 87872, 98856, 109840, 111256, 123570, 125163, 131808, 139070, 164760, 166884, 197712, 208605, 219680, 222512, 247140, 250326, 263616, 278140, 329520, 333768, 395424, 417210, 439360, 445024, 494280, 500652, 556280, 625815, 659040, 667536, 790848, 834420, 890048, 988560, 1001304, 1112560, 1251630, 1318080, 1335072, 1668840, 1977120, 2002608, 2225120, 2503260, 2670144, 3337680, 3954240, 4005216, 4450240, 5006520, 6675360, 8010432, 10013040, 13350720, 19094311, 20026080, 38188622, 40052160, 57282933, 76377244, 95471555, 114565866, 152754488, 171848799, 190943110, 229131732, 286414665, 305508976, 343697598, 381886220, 458263464, 572829330, 611017952, 687395196, 763772440, 859243995, 916526928, 1145658660, 1222035904, 1374790392, 1527544880, 1718487990, 1833053856, 2291317320, 2749580784, 3055089760, 3436975980, 3666107712, 4582634640, 5499161568, 6110179520, 6873951960, 9165269280, 10998323136, 13747903920, 18330538560, 27495807840, 54991615680]

約数ペア:

[(1, 54991615680), (2, 27495807840), (3, 18330538560), (4, 13747903920), (5, 10998323136), (6, 9165269280), (8, 6873951960), (9, 6110179520), (10, 5499161568), (12, 4582634640), (15, 3666107712), (16, 3436975980), (18, 3055089760), (20, 2749580784), (24, 2291317320), (30, 1833053856), (32, 1718487990), (36, 1527544880), (40, 1374790392), (45, 1222035904), (48, 1145658660), (60, 916526928), (64, 859243995), (72, 763772440), (80, 687395196), (90, 611017952), (96, 572829330), (120, 458263464), (144, 381886220), (160, 343697598), (180, 305508976), (192, 286414665), (240, 229131732), (288, 190943110), (320, 171848799), (360, 152754488), (480, 114565866), (576, 95471555), (720, 76377244), (960, 57282933), (1373, 40052160), (1440, 38188622), (2746, 20026080), (2880, 19094311), (4119, 13350720), (5492, 10013040), (6865, 8010432), (8238, 6675360), (10984, 5006520), (12357, 4450240), (13730, 4005216), (13907, 3954240), (16476, 3337680), (20595, 2670144), (21968, 2503260), (24714, 2225120), (27460, 2002608), (27814, 1977120), (32952, 1668840), (41190, 1335072), (41721, 1318080), (43936, 1251630), (49428, 1112560), (54920, 1001304), (55628, 988560), (61785, 890048), (65904, 834420), (69535, 790848), (82380, 667536), (83442, 659040), (87872, 625815), (98856, 556280), (109840, 500652), (111256, 494280), (123570, 445024), (125163, 439360), (131808, 417210), (139070, 395424), (164760, 333768), (166884, 329520), (197712, 278140), (208605, 263616), (219680, 250326), (222512, 247140)]