137492040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 488376000

約数和(自身を除く): 350883960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 67, 70, 84, 98, 105, 120, 134, 140, 147, 168, 196, 201, 210, 245, 268, 280, 294, 335, 349, 392, 402, 420, 469, 490, 536, 588, 670, 698, 735, 804, 840, 938, 980, 1005, 1047, 1176, 1340, 1396, 1407, 1470, 1608, 1745, 1876, 1960, 2010, 2094, 2345, 2443, 2680, 2792, 2814, 2940, 3283, 3490, 3752, 4020, 4188, 4690, 4886, 5235, 5628, 5880, 6566, 6980, 7035, 7329, 8040, 8376, 9380, 9772, 9849, 10470, 11256, 12215, 13132, 13960, 14070, 14658, 16415, 17101, 18760, 19544, 19698, 20940, 23383, 24430, 26264, 28140, 29316, 32830, 34202, 36645, 39396, 41880, 46766, 48860, 49245, 51303, 56280, 58632, 65660, 68404, 70149, 73290, 78792, 85505, 93532, 97720, 98490, 102606, 116915, 131320, 136808, 140298, 146580, 163681, 171010, 187064, 196980, 205212, 233830, 256515, 280596, 293160, 327362, 342020, 350745, 393960, 410424, 467660, 491043, 513030, 561192, 654724, 684040, 701490, 818405, 935320, 982086, 1026060, 1145767, 1309448, 1402980, 1636810, 1964172, 2052120, 2291534, 2455215, 2805960, 3273620, 3437301, 3928344, 4583068, 4910430, 5728835, 6547240, 6874602, 9166136, 9820860, 11457670, 13749204, 17186505, 19641720, 22915340, 27498408, 34373010, 45830680, 68746020, 137492040]

約数ペア:

[(1, 137492040), (2, 68746020), (3, 45830680), (4, 34373010), (5, 27498408), (6, 22915340), (7, 19641720), (8, 17186505), (10, 13749204), (12, 11457670), (14, 9820860), (15, 9166136), (20, 6874602), (21, 6547240), (24, 5728835), (28, 4910430), (30, 4583068), (35, 3928344), (40, 3437301), (42, 3273620), (49, 2805960), (56, 2455215), (60, 2291534), (67, 2052120), (70, 1964172), (84, 1636810), (98, 1402980), (105, 1309448), (120, 1145767), (134, 1026060), (140, 982086), (147, 935320), (168, 818405), (196, 701490), (201, 684040), (210, 654724), (245, 561192), (268, 513030), (280, 491043), (294, 467660), (335, 410424), (349, 393960), (392, 350745), (402, 342020), (420, 327362), (469, 293160), (490, 280596), (536, 256515), (588, 233830), (670, 205212), (698, 196980), (735, 187064), (804, 171010), (840, 163681), (938, 146580), (980, 140298), (1005, 136808), (1047, 131320), (1176, 116915), (1340, 102606), (1396, 98490), (1407, 97720), (1470, 93532), (1608, 85505), (1745, 78792), (1876, 73290), (1960, 70149), (2010, 68404), (2094, 65660), (2345, 58632), (2443, 56280), (2680, 51303), (2792, 49245), (2814, 48860), (2940, 46766), (3283, 41880), (3490, 39396), (3752, 36645), (4020, 34202), (4188, 32830), (4690, 29316), (4886, 28140), (5235, 26264), (5628, 24430), (5880, 23383), (6566, 20940), (6980, 19698), (7035, 19544), (7329, 18760), (8040, 17101), (8376, 16415), (9380, 14658), (9772, 14070), (9849, 13960), (10470, 13132), (11256, 12215)]