293339340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1189

約数の個数: 192

約数和(自身を含む): 1058641920

約数和(自身を除く): 765302580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 84, 90, 105, 108, 126, 135, 140, 142, 180, 189, 210, 213, 252, 270, 284, 315, 355, 378, 420, 426, 497, 540, 630, 639, 710, 756, 852, 945, 994, 1065, 1093, 1260, 1278, 1420, 1491, 1890, 1917, 1988, 2130, 2186, 2485, 2556, 2982, 3195, 3279, 3780, 3834, 4260, 4372, 4473, 4970, 5465, 5964, 6390, 6558, 7455, 7651, 7668, 8946, 9585, 9837, 9940, 10930, 12780, 13116, 13419, 14910, 15302, 16395, 17892, 19170, 19674, 21860, 22365, 22953, 26838, 29511, 29820, 30604, 32790, 38255, 38340, 39348, 44730, 45906, 49185, 53676, 59022, 65580, 67095, 68859, 76510, 77603, 89460, 91812, 98370, 114765, 118044, 134190, 137718, 147555, 153020, 155206, 196740, 206577, 229530, 232809, 268380, 275436, 295110, 310412, 344295, 388015, 413154, 459060, 465618, 543221, 590220, 688590, 698427, 776030, 826308, 931236, 1032885, 1086442, 1164045, 1377180, 1396854, 1552060, 1629663, 2065770, 2095281, 2172884, 2328090, 2716105, 2793708, 3259326, 3492135, 4131540, 4190562, 4656180, 4888989, 5432210, 6518652, 6984270, 8148315, 8381124, 9777978, 10476405, 10864420, 13968540, 14666967, 16296630, 19555956, 20952810, 24444945, 29333934, 32593260, 41905620, 48889890, 58667868, 73334835, 97779780, 146669670, 293339340]

約数ペア:

[(1, 293339340), (2, 146669670), (3, 97779780), (4, 73334835), (5, 58667868), (6, 48889890), (7, 41905620), (9, 32593260), (10, 29333934), (12, 24444945), (14, 20952810), (15, 19555956), (18, 16296630), (20, 14666967), (21, 13968540), (27, 10864420), (28, 10476405), (30, 9777978), (35, 8381124), (36, 8148315), (42, 6984270), (45, 6518652), (54, 5432210), (60, 4888989), (63, 4656180), (70, 4190562), (71, 4131540), (84, 3492135), (90, 3259326), (105, 2793708), (108, 2716105), (126, 2328090), (135, 2172884), (140, 2095281), (142, 2065770), (180, 1629663), (189, 1552060), (210, 1396854), (213, 1377180), (252, 1164045), (270, 1086442), (284, 1032885), (315, 931236), (355, 826308), (378, 776030), (420, 698427), (426, 688590), (497, 590220), (540, 543221), (630, 465618), (639, 459060), (710, 413154), (756, 388015), (852, 344295), (945, 310412), (994, 295110), (1065, 275436), (1093, 268380), (1260, 232809), (1278, 229530), (1420, 206577), (1491, 196740), (1890, 155206), (1917, 153020), (1988, 147555), (2130, 137718), (2186, 134190), (2485, 118044), (2556, 114765), (2982, 98370), (3195, 91812), (3279, 89460), (3780, 77603), (3834, 76510), (4260, 68859), (4372, 67095), (4473, 65580), (4970, 59022), (5465, 53676), (5964, 49185), (6390, 45906), (6558, 44730), (7455, 39348), (7651, 38340), (7668, 38255), (8946, 32790), (9585, 30604), (9837, 29820), (9940, 29511), (10930, 26838), (12780, 22953), (13116, 22365), (13419, 21860), (14910, 19674), (15302, 19170), (16395, 17892)]