245804130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 764225280

約数和(自身を除く): 518421150

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 71, 78, 90, 99, 110, 117, 130, 142, 143, 165, 195, 198, 213, 234, 269, 286, 330, 355, 390, 426, 429, 495, 538, 585, 639, 710, 715, 781, 807, 858, 923, 990, 1065, 1170, 1278, 1287, 1345, 1430, 1562, 1614, 1846, 2130, 2145, 2343, 2421, 2574, 2690, 2769, 2959, 3195, 3497, 3905, 4035, 4290, 4615, 4686, 4842, 5538, 5918, 6390, 6435, 6994, 7029, 7810, 8070, 8307, 8877, 9230, 10153, 10491, 11715, 12105, 12870, 13845, 14058, 14795, 16614, 17485, 17754, 19099, 20306, 20982, 23430, 24210, 26631, 27690, 29590, 30459, 31473, 34970, 35145, 38198, 38467, 41535, 44385, 50765, 52455, 53262, 57297, 60918, 62946, 70290, 76934, 83070, 88770, 91377, 95495, 101530, 104910, 114594, 115401, 133155, 152295, 157365, 171891, 182754, 190990, 192335, 210089, 230802, 248287, 266310, 286485, 304590, 314730, 343782, 346203, 384670, 420178, 456885, 496574, 572970, 577005, 630267, 692406, 744861, 859455, 913770, 1050445, 1154010, 1241435, 1260534, 1489722, 1718910, 1731015, 1890801, 2100890, 2234583, 2482870, 2731157, 3151335, 3462030, 3724305, 3781602, 4469166, 5462314, 6302670, 7448610, 8193471, 9454005, 11172915, 13655785, 16386942, 18908010, 22345830, 24580413, 27311570, 40967355, 49160826, 81934710, 122902065, 245804130]

約数ペア:

[(1, 245804130), (2, 122902065), (3, 81934710), (5, 49160826), (6, 40967355), (9, 27311570), (10, 24580413), (11, 22345830), (13, 18908010), (15, 16386942), (18, 13655785), (22, 11172915), (26, 9454005), (30, 8193471), (33, 7448610), (39, 6302670), (45, 5462314), (55, 4469166), (65, 3781602), (66, 3724305), (71, 3462030), (78, 3151335), (90, 2731157), (99, 2482870), (110, 2234583), (117, 2100890), (130, 1890801), (142, 1731015), (143, 1718910), (165, 1489722), (195, 1260534), (198, 1241435), (213, 1154010), (234, 1050445), (269, 913770), (286, 859455), (330, 744861), (355, 692406), (390, 630267), (426, 577005), (429, 572970), (495, 496574), (538, 456885), (585, 420178), (639, 384670), (710, 346203), (715, 343782), (781, 314730), (807, 304590), (858, 286485), (923, 266310), (990, 248287), (1065, 230802), (1170, 210089), (1278, 192335), (1287, 190990), (1345, 182754), (1430, 171891), (1562, 157365), (1614, 152295), (1846, 133155), (2130, 115401), (2145, 114594), (2343, 104910), (2421, 101530), (2574, 95495), (2690, 91377), (2769, 88770), (2959, 83070), (3195, 76934), (3497, 70290), (3905, 62946), (4035, 60918), (4290, 57297), (4615, 53262), (4686, 52455), (4842, 50765), (5538, 44385), (5918, 41535), (6390, 38467), (6435, 38198), (6994, 35145), (7029, 34970), (7810, 31473), (8070, 30459), (8307, 29590), (8877, 27690), (9230, 26631), (10153, 24210), (10491, 23430), (11715, 20982), (12105, 20306), (12870, 19099), (13845, 17754), (14058, 17485), (14795, 16614)]