270689712

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1578

約数の個数: 80

約数和(自身を含む): 729120000

約数和(自身を除く): 458430288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 139, 174, 232, 278, 348, 417, 464, 556, 696, 834, 1112, 1392, 1399, 1668, 2224, 2798, 3336, 4031, 4197, 5596, 6672, 8062, 8394, 11192, 12093, 16124, 16788, 22384, 24186, 32248, 33576, 40571, 48372, 64496, 67152, 81142, 96744, 121713, 162284, 193488, 194461, 243426, 324568, 388922, 486852, 583383, 649136, 777844, 973704, 1166766, 1555688, 1947408, 2333532, 3111376, 4667064, 5639369, 9334128, 11278738, 16918107, 22557476, 33836214, 45114952, 67672428, 90229904, 135344856, 270689712]

約数ペア:

[(1, 270689712), (2, 135344856), (3, 90229904), (4, 67672428), (6, 45114952), (8, 33836214), (12, 22557476), (16, 16918107), (24, 11278738), (29, 9334128), (48, 5639369), (58, 4667064), (87, 3111376), (116, 2333532), (139, 1947408), (174, 1555688), (232, 1166766), (278, 973704), (348, 777844), (417, 649136), (464, 583383), (556, 486852), (696, 388922), (834, 324568), (1112, 243426), (1392, 194461), (1399, 193488), (1668, 162284), (2224, 121713), (2798, 96744), (3336, 81142), (4031, 67152), (4197, 64496), (5596, 48372), (6672, 40571), (8062, 33576), (8394, 32248), (11192, 24186), (12093, 22384), (16124, 16788)]