246331440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{953}}^1$

素因数の和:1331

約数の個数: 120

約数和(自身を含む): 830437920

約数和(自身を除く): 584106480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 359, 360, 718, 720, 953, 1077, 1436, 1795, 1906, 2154, 2859, 2872, 3231, 3590, 3812, 4308, 4765, 5385, 5718, 5744, 6462, 7180, 7624, 8577, 8616, 9530, 10770, 11436, 12924, 14295, 14360, 15248, 16155, 17154, 17232, 19060, 21540, 22872, 25848, 28590, 28720, 32310, 34308, 38120, 42885, 43080, 45744, 51696, 57180, 64620, 68616, 76240, 85770, 86160, 114360, 129240, 137232, 171540, 228720, 258480, 342127, 343080, 684254, 686160, 1026381, 1368508, 1710635, 2052762, 2737016, 3079143, 3421270, 4105524, 5131905, 5474032, 6158286, 6842540, 8211048, 10263810, 12316572, 13685080, 15395715, 16422096, 20527620, 24633144, 27370160, 30791430, 41055240, 49266288, 61582860, 82110480, 123165720, 246331440]

約数ペア:

[(1, 246331440), (2, 123165720), (3, 82110480), (4, 61582860), (5, 49266288), (6, 41055240), (8, 30791430), (9, 27370160), (10, 24633144), (12, 20527620), (15, 16422096), (16, 15395715), (18, 13685080), (20, 12316572), (24, 10263810), (30, 8211048), (36, 6842540), (40, 6158286), (45, 5474032), (48, 5131905), (60, 4105524), (72, 3421270), (80, 3079143), (90, 2737016), (120, 2052762), (144, 1710635), (180, 1368508), (240, 1026381), (359, 686160), (360, 684254), (718, 343080), (720, 342127), (953, 258480), (1077, 228720), (1436, 171540), (1795, 137232), (1906, 129240), (2154, 114360), (2859, 86160), (2872, 85770), (3231, 76240), (3590, 68616), (3812, 64620), (4308, 57180), (4765, 51696), (5385, 45744), (5718, 43080), (5744, 42885), (6462, 38120), (7180, 34308), (7624, 32310), (8577, 28720), (8616, 28590), (9530, 25848), (10770, 22872), (11436, 21540), (12924, 19060), (14295, 17232), (14360, 17154), (15248, 16155)]