82297360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1928

約数の個数: 80

約数和(自身を含む): 208468800

約数和(自身を除く): 126171440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 1102, 1160, 1520, 1867, 2204, 2320, 2755, 3734, 4408, 5510, 7468, 8816, 9335, 11020, 14936, 18670, 22040, 29872, 35473, 37340, 44080, 54143, 70946, 74680, 108286, 141892, 149360, 177365, 216572, 270715, 283784, 354730, 433144, 541430, 567568, 709460, 866288, 1028717, 1082860, 1418920, 2057434, 2165720, 2837840, 4114868, 4331440, 5143585, 8229736, 10287170, 16459472, 20574340, 41148680, 82297360]

約数ペア:

[(1, 82297360), (2, 41148680), (4, 20574340), (5, 16459472), (8, 10287170), (10, 8229736), (16, 5143585), (19, 4331440), (20, 4114868), (29, 2837840), (38, 2165720), (40, 2057434), (58, 1418920), (76, 1082860), (80, 1028717), (95, 866288), (116, 709460), (145, 567568), (152, 541430), (190, 433144), (232, 354730), (290, 283784), (304, 270715), (380, 216572), (464, 177365), (551, 149360), (580, 141892), (760, 108286), (1102, 74680), (1160, 70946), (1520, 54143), (1867, 44080), (2204, 37340), (2320, 35473), (2755, 29872), (3734, 22040), (4408, 18670), (5510, 14936), (7468, 11020), (8816, 9335)]