207360759440

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2293}}^1\times {\mathrm{5857}}^1$

素因数の和:8356

約数の個数: 80

約数和(自身を含む): 484905885168

約数和(自身を除く): 277545125728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 2293, 3088, 3860, 4586, 5857, 7720, 9172, 11465, 11714, 15440, 18344, 22930, 23428, 29285, 36688, 45860, 46856, 58570, 91720, 93712, 117140, 183440, 234280, 442549, 468560, 885098, 1130401, 1770196, 2212745, 2260802, 3540392, 4425490, 4521604, 5652005, 7080784, 8850980, 9043208, 11304010, 13430101, 17701960, 18086416, 22608020, 26860202, 35403920, 45216040, 53720404, 67150505, 90432080, 107440808, 134301010, 214881616, 268602020, 537204040, 1074408080, 2592009493, 5184018986, 10368037972, 12960047465, 20736075944, 25920094930, 41472151888, 51840189860, 103680379720, 207360759440]

約数ペア:

[(1, 207360759440), (2, 103680379720), (4, 51840189860), (5, 41472151888), (8, 25920094930), (10, 20736075944), (16, 12960047465), (20, 10368037972), (40, 5184018986), (80, 2592009493), (193, 1074408080), (386, 537204040), (772, 268602020), (965, 214881616), (1544, 134301010), (1930, 107440808), (2293, 90432080), (3088, 67150505), (3860, 53720404), (4586, 45216040), (5857, 35403920), (7720, 26860202), (9172, 22608020), (11465, 18086416), (11714, 17701960), (15440, 13430101), (18344, 11304010), (22930, 9043208), (23428, 8850980), (29285, 7080784), (36688, 5652005), (45860, 4521604), (46856, 4425490), (58570, 3540392), (91720, 2260802), (93712, 2212745), (117140, 1770196), (183440, 1130401), (234280, 885098), (442549, 468560)]