122318560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 368492544

約数和(自身を除く): 246173984

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 271, 280, 310, 364, 403, 416, 434, 455, 496, 520, 542, 560, 620, 728, 806, 868, 910, 992, 1040, 1084, 1085, 1120, 1240, 1355, 1456, 1612, 1736, 1820, 1897, 2015, 2080, 2168, 2170, 2480, 2710, 2821, 2912, 3224, 3472, 3523, 3640, 3794, 4030, 4336, 4340, 4960, 5420, 5642, 6448, 6944, 7046, 7280, 7588, 8060, 8401, 8672, 8680, 9485, 10840, 11284, 12896, 14092, 14105, 14560, 15176, 16120, 16802, 17360, 17615, 18970, 21680, 22568, 24661, 28184, 28210, 30352, 32240, 33604, 34720, 35230, 37940, 42005, 43360, 45136, 49322, 56368, 56420, 58807, 60704, 64480, 67208, 70460, 75880, 84010, 90272, 98644, 109213, 112736, 112840, 117614, 123305, 134416, 140920, 151760, 168020, 197288, 218426, 225680, 235228, 246610, 268832, 281840, 294035, 303520, 336040, 394576, 436852, 451360, 470456, 493220, 546065, 563680, 588070, 672080, 764491, 789152, 873704, 940912, 986440, 1092130, 1176140, 1344160, 1528982, 1747408, 1881824, 1972880, 2184260, 2352280, 3057964, 3494816, 3822455, 3945760, 4368520, 4704560, 6115928, 7644910, 8737040, 9409120, 12231856, 15289820, 17474080, 24463712, 30579640, 61159280, 122318560]

約数ペア:

[(1, 122318560), (2, 61159280), (4, 30579640), (5, 24463712), (7, 17474080), (8, 15289820), (10, 12231856), (13, 9409120), (14, 8737040), (16, 7644910), (20, 6115928), (26, 4704560), (28, 4368520), (31, 3945760), (32, 3822455), (35, 3494816), (40, 3057964), (52, 2352280), (56, 2184260), (62, 1972880), (65, 1881824), (70, 1747408), (80, 1528982), (91, 1344160), (104, 1176140), (112, 1092130), (124, 986440), (130, 940912), (140, 873704), (155, 789152), (160, 764491), (182, 672080), (208, 588070), (217, 563680), (224, 546065), (248, 493220), (260, 470456), (271, 451360), (280, 436852), (310, 394576), (364, 336040), (403, 303520), (416, 294035), (434, 281840), (455, 268832), (496, 246610), (520, 235228), (542, 225680), (560, 218426), (620, 197288), (728, 168020), (806, 151760), (868, 140920), (910, 134416), (992, 123305), (1040, 117614), (1084, 112840), (1085, 112736), (1120, 109213), (1240, 98644), (1355, 90272), (1456, 84010), (1612, 75880), (1736, 70460), (1820, 67208), (1897, 64480), (2015, 60704), (2080, 58807), (2168, 56420), (2170, 56368), (2480, 49322), (2710, 45136), (2821, 43360), (2912, 42005), (3224, 37940), (3472, 35230), (3523, 34720), (3640, 33604), (3794, 32240), (4030, 30352), (4336, 28210), (4340, 28184), (4960, 24661), (5420, 22568), (5642, 21680), (6448, 18970), (6944, 17615), (7046, 17360), (7280, 16802), (7588, 16120), (8060, 15176), (8401, 14560), (8672, 14105), (8680, 14092), (9485, 12896), (10840, 11284)]