340751160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 1159142400

約数和(自身を除く): 818391240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 127, 145, 174, 180, 232, 254, 257, 261, 290, 348, 360, 381, 435, 508, 514, 522, 580, 635, 696, 762, 771, 870, 1016, 1028, 1044, 1143, 1160, 1270, 1285, 1305, 1524, 1542, 1740, 1905, 2056, 2088, 2286, 2313, 2540, 2570, 2610, 3048, 3084, 3480, 3683, 3810, 3855, 4572, 4626, 5080, 5140, 5220, 5715, 6168, 7366, 7453, 7620, 7710, 9144, 9252, 10280, 10440, 11049, 11430, 11565, 14732, 14906, 15240, 15420, 18415, 18504, 22098, 22359, 22860, 23130, 29464, 29812, 30840, 32639, 33147, 36830, 37265, 44196, 44718, 45720, 46260, 55245, 59624, 65278, 66294, 67077, 73660, 74530, 88392, 89436, 92520, 97917, 110490, 111795, 130556, 132588, 134154, 147320, 149060, 163195, 165735, 178872, 195834, 220980, 223590, 261112, 265176, 268308, 293751, 298120, 326390, 331470, 335385, 391668, 441960, 447180, 489585, 536616, 587502, 652780, 662940, 670770, 783336, 894360, 946531, 979170, 1175004, 1305560, 1325880, 1341540, 1468755, 1893062, 1958340, 2350008, 2683080, 2839593, 2937510, 3786124, 3916680, 4732655, 5679186, 5875020, 7572248, 8518779, 9465310, 11358372, 11750040, 14197965, 17037558, 18930620, 22716744, 28395930, 34075116, 37861240, 42593895, 56791860, 68150232, 85187790, 113583720, 170375580, 340751160]

約数ペア:

[(1, 340751160), (2, 170375580), (3, 113583720), (4, 85187790), (5, 68150232), (6, 56791860), (8, 42593895), (9, 37861240), (10, 34075116), (12, 28395930), (15, 22716744), (18, 18930620), (20, 17037558), (24, 14197965), (29, 11750040), (30, 11358372), (36, 9465310), (40, 8518779), (45, 7572248), (58, 5875020), (60, 5679186), (72, 4732655), (87, 3916680), (90, 3786124), (116, 2937510), (120, 2839593), (127, 2683080), (145, 2350008), (174, 1958340), (180, 1893062), (232, 1468755), (254, 1341540), (257, 1325880), (261, 1305560), (290, 1175004), (348, 979170), (360, 946531), (381, 894360), (435, 783336), (508, 670770), (514, 662940), (522, 652780), (580, 587502), (635, 536616), (696, 489585), (762, 447180), (771, 441960), (870, 391668), (1016, 335385), (1028, 331470), (1044, 326390), (1143, 298120), (1160, 293751), (1270, 268308), (1285, 265176), (1305, 261112), (1524, 223590), (1542, 220980), (1740, 195834), (1905, 178872), (2056, 165735), (2088, 163195), (2286, 149060), (2313, 147320), (2540, 134154), (2570, 132588), (2610, 130556), (3048, 111795), (3084, 110490), (3480, 97917), (3683, 92520), (3810, 89436), (3855, 88392), (4572, 74530), (4626, 73660), (5080, 67077), (5140, 66294), (5220, 65278), (5715, 59624), (6168, 55245), (7366, 46260), (7453, 45720), (7620, 44718), (7710, 44196), (9144, 37265), (9252, 36830), (10280, 33147), (10440, 32639), (11049, 30840), (11430, 29812), (11565, 29464), (14732, 23130), (14906, 22860), (15240, 22359), (15420, 22098), (18415, 18504)]