210786030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:432

約数の個数: 256

約数和(自身を含む): 723824640

約数和(自身を除く): 513038610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 27, 30, 35, 39, 42, 45, 46, 54, 63, 65, 69, 70, 78, 90, 91, 105, 115, 117, 126, 130, 135, 138, 161, 182, 189, 195, 207, 210, 230, 234, 270, 273, 299, 315, 322, 345, 351, 373, 378, 390, 414, 455, 483, 546, 585, 598, 621, 630, 690, 702, 746, 805, 819, 897, 910, 945, 966, 1035, 1119, 1170, 1242, 1365, 1449, 1495, 1610, 1638, 1755, 1794, 1865, 1890, 2070, 2093, 2238, 2415, 2457, 2611, 2691, 2730, 2898, 2990, 3105, 3357, 3510, 3730, 4095, 4186, 4347, 4485, 4830, 4849, 4914, 5222, 5382, 5595, 6210, 6279, 6714, 7245, 7833, 8073, 8190, 8579, 8694, 8970, 9698, 10071, 10465, 11190, 12285, 12558, 13055, 13455, 14490, 14547, 15666, 16146, 16785, 17158, 18837, 20142, 20930, 21735, 23499, 24245, 24570, 25737, 26110, 26910, 29094, 31395, 33570, 33943, 37674, 39165, 40365, 42895, 43470, 43641, 46998, 48490, 50355, 51474, 56511, 60053, 62790, 67886, 70497, 72735, 77211, 78330, 80730, 85790, 87282, 94185, 100710, 101829, 111527, 113022, 117495, 120106, 128685, 130923, 140994, 145470, 154422, 169715, 180159, 188370, 203658, 218205, 223054, 231633, 234990, 257370, 261846, 282555, 300265, 305487, 334581, 339430, 352485, 360318, 386055, 436410, 463266, 509145, 540477, 557635, 565110, 600530, 610974, 654615, 669162, 704970, 772110, 780689, 900795, 916461, 1003743, 1018290, 1080954, 1115270, 1158165, 1309230, 1527435, 1561378, 1621431, 1672905, 1801590, 1832922, 2007486, 2316330, 2342067, 2702385, 3011229, 3054870, 3242862, 3345810, 3903445, 4582305, 4684134, 5018715, 5404770, 6022458, 7026201, 7806890, 8107155, 9164610, 10037430, 11710335, 14052402, 15056145, 16214310, 21078603, 23420670, 30112290, 35131005, 42157206, 70262010, 105393015, 210786030]

約数ペア:

[(1, 210786030), (2, 105393015), (3, 70262010), (5, 42157206), (6, 35131005), (7, 30112290), (9, 23420670), (10, 21078603), (13, 16214310), (14, 15056145), (15, 14052402), (18, 11710335), (21, 10037430), (23, 9164610), (26, 8107155), (27, 7806890), (30, 7026201), (35, 6022458), (39, 5404770), (42, 5018715), (45, 4684134), (46, 4582305), (54, 3903445), (63, 3345810), (65, 3242862), (69, 3054870), (70, 3011229), (78, 2702385), (90, 2342067), (91, 2316330), (105, 2007486), (115, 1832922), (117, 1801590), (126, 1672905), (130, 1621431), (135, 1561378), (138, 1527435), (161, 1309230), (182, 1158165), (189, 1115270), (195, 1080954), (207, 1018290), (210, 1003743), (230, 916461), (234, 900795), (270, 780689), (273, 772110), (299, 704970), (315, 669162), (322, 654615), (345, 610974), (351, 600530), (373, 565110), (378, 557635), (390, 540477), (414, 509145), (455, 463266), (483, 436410), (546, 386055), (585, 360318), (598, 352485), (621, 339430), (630, 334581), (690, 305487), (702, 300265), (746, 282555), (805, 261846), (819, 257370), (897, 234990), (910, 231633), (945, 223054), (966, 218205), (1035, 203658), (1119, 188370), (1170, 180159), (1242, 169715), (1365, 154422), (1449, 145470), (1495, 140994), (1610, 130923), (1638, 128685), (1755, 120106), (1794, 117495), (1865, 113022), (1890, 111527), (2070, 101829), (2093, 100710), (2238, 94185), (2415, 87282), (2457, 85790), (2611, 80730), (2691, 78330), (2730, 77211), (2898, 72735), (2990, 70497), (3105, 67886), (3357, 62790), (3510, 60053), (3730, 56511), (4095, 51474), (4186, 50355), (4347, 48490), (4485, 46998), (4830, 43641), (4849, 43470), (4914, 42895), (5222, 40365), (5382, 39165), (5595, 37674), (6210, 33943), (6279, 33570), (6714, 31395), (7245, 29094), (7833, 26910), (8073, 26110), (8190, 25737), (8579, 24570), (8694, 24245), (8970, 23499), (9698, 21735), (10071, 20930), (10465, 20142), (11190, 18837), (12285, 17158), (12558, 16785), (13055, 16146), (13455, 15666), (14490, 14547)]