168018588720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1\times {\mathrm{4549}}^1$

素因数の和:5804

約数の個数: 240

約数和(自身を含む): 577995818400

約数和(自身を除く): 409977229680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1193, 1290, 1548, 1720, 1935, 2064, 2386, 2580, 3096, 3440, 3579, 3870, 4549, 4772, 5160, 5965, 6192, 7158, 7740, 9098, 9544, 10320, 10737, 11930, 13647, 14316, 15480, 17895, 18196, 19088, 21474, 22745, 23860, 27294, 28632, 30960, 35790, 36392, 40941, 42948, 45490, 47720, 51299, 53685, 54588, 57264, 68235, 71580, 72784, 81882, 85896, 90980, 95440, 102598, 107370, 109176, 136470, 143160, 153897, 163764, 171792, 181960, 195607, 204705, 205196, 214740, 218352, 256495, 272940, 286320, 307794, 327528, 363920, 391214, 409410, 410392, 429480, 461691, 512990, 545880, 586821, 615588, 655056, 769485, 782428, 818820, 820784, 858960, 923382, 978035, 1025980, 1091760, 1173642, 1231176, 1538970, 1564856, 1637640, 1760463, 1846764, 1956070, 2051960, 2308455, 2347284, 2462352, 2934105, 3077940, 3129712, 3275280, 3520926, 3693528, 3912140, 4103920, 4616910, 4694568, 5426957, 5868210, 6155880, 7041852, 7387056, 7824280, 8802315, 9233820, 9389136, 10853914, 11736420, 12311760, 14083704, 15648560, 16280871, 17604630, 18467640, 21707828, 23472840, 27134785, 28167408, 32561742, 35209260, 36935280, 43415656, 46945680, 48842613, 54269570, 65123484, 70418520, 81404355, 86831312, 97685226, 108539140, 130246968, 140837040, 162808710, 195370452, 217078280, 233359151, 244213065, 260493936, 325617420, 390740904, 434156560, 466718302, 488426130, 651234840, 700077453, 781481808, 933436604, 976852260, 1166795755, 1302469680, 1400154906, 1866873208, 1953704520, 2100232359, 2333591510, 2800309812, 3500387265, 3733746416, 3907409040, 4200464718, 4667183020, 5600619624, 7000774530, 8400929436, 9334366040, 10501161795, 11201239248, 14001549060, 16801858872, 18668732080, 21002323590, 28003098120, 33603717744, 42004647180, 56006196240, 84009294360, 168018588720]

約数ペア:

[(1, 168018588720), (2, 84009294360), (3, 56006196240), (4, 42004647180), (5, 33603717744), (6, 28003098120), (8, 21002323590), (9, 18668732080), (10, 16801858872), (12, 14001549060), (15, 11201239248), (16, 10501161795), (18, 9334366040), (20, 8400929436), (24, 7000774530), (30, 5600619624), (36, 4667183020), (40, 4200464718), (43, 3907409040), (45, 3733746416), (48, 3500387265), (60, 2800309812), (72, 2333591510), (80, 2100232359), (86, 1953704520), (90, 1866873208), (120, 1400154906), (129, 1302469680), (144, 1166795755), (172, 976852260), (180, 933436604), (215, 781481808), (240, 700077453), (258, 651234840), (344, 488426130), (360, 466718302), (387, 434156560), (430, 390740904), (516, 325617420), (645, 260493936), (688, 244213065), (720, 233359151), (774, 217078280), (860, 195370452), (1032, 162808710), (1193, 140837040), (1290, 130246968), (1548, 108539140), (1720, 97685226), (1935, 86831312), (2064, 81404355), (2386, 70418520), (2580, 65123484), (3096, 54269570), (3440, 48842613), (3579, 46945680), (3870, 43415656), (4549, 36935280), (4772, 35209260), (5160, 32561742), (5965, 28167408), (6192, 27134785), (7158, 23472840), (7740, 21707828), (9098, 18467640), (9544, 17604630), (10320, 16280871), (10737, 15648560), (11930, 14083704), (13647, 12311760), (14316, 11736420), (15480, 10853914), (17895, 9389136), (18196, 9233820), (19088, 8802315), (21474, 7824280), (22745, 7387056), (23860, 7041852), (27294, 6155880), (28632, 5868210), (30960, 5426957), (35790, 4694568), (36392, 4616910), (40941, 4103920), (42948, 3912140), (45490, 3693528), (47720, 3520926), (51299, 3275280), (53685, 3129712), (54588, 3077940), (57264, 2934105), (68235, 2462352), (71580, 2347284), (72784, 2308455), (81882, 2051960), (85896, 1956070), (90980, 1846764), (95440, 1760463), (102598, 1637640), (107370, 1564856), (109176, 1538970), (136470, 1231176), (143160, 1173642), (153897, 1091760), (163764, 1025980), (171792, 978035), (181960, 923382), (195607, 858960), (204705, 820784), (205196, 818820), (214740, 782428), (218352, 769485), (256495, 655056), (272940, 615588), (286320, 586821), (307794, 545880), (327528, 512990), (363920, 461691), (391214, 429480), (409410, 410392)]