340335360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1011

約数の個数: 216

約数和(自身を含む): 1216785024

約数和(自身を除く): 876449664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 953, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1906, 1920, 1984, 2232, 2304, 2480, 2790, 2859, 2880, 2976, 3720, 3812, 3840, 3968, 4464, 4765, 4960, 5580, 5718, 5760, 5952, 7440, 7624, 7936, 8577, 8928, 9530, 9920, 11160, 11436, 11520, 11904, 14295, 14880, 15248, 17154, 17856, 19060, 19840, 22320, 22872, 23808, 28590, 29543, 29760, 30496, 34308, 35712, 38120, 39680, 42885, 44640, 45744, 57180, 59086, 59520, 60992, 68616, 71424, 76240, 85770, 88629, 89280, 91488, 114360, 118172, 119040, 121984, 137232, 147715, 152480, 171540, 177258, 178560, 182976, 228720, 236344, 243968, 265887, 274464, 295430, 304960, 343080, 354516, 357120, 365952, 443145, 457440, 472688, 531774, 548928, 590860, 609920, 686160, 709032, 731904, 886290, 914880, 945376, 1063548, 1097856, 1181720, 1219840, 1329435, 1372320, 1418064, 1772580, 1829760, 1890752, 2127096, 2195712, 2363440, 2658870, 2744640, 2836128, 3545160, 3659520, 3781504, 4254192, 4726880, 5317740, 5489280, 5672256, 7090320, 7563008, 8508384, 9453760, 10635480, 10978560, 11344512, 14180640, 17016768, 18907520, 21270960, 22689024, 28361280, 34033536, 37815040, 42541920, 56722560, 68067072, 85083840, 113445120, 170167680, 340335360]

約数ペア:

[(1, 340335360), (2, 170167680), (3, 113445120), (4, 85083840), (5, 68067072), (6, 56722560), (8, 42541920), (9, 37815040), (10, 34033536), (12, 28361280), (15, 22689024), (16, 21270960), (18, 18907520), (20, 17016768), (24, 14180640), (30, 11344512), (31, 10978560), (32, 10635480), (36, 9453760), (40, 8508384), (45, 7563008), (48, 7090320), (60, 5672256), (62, 5489280), (64, 5317740), (72, 4726880), (80, 4254192), (90, 3781504), (93, 3659520), (96, 3545160), (120, 2836128), (124, 2744640), (128, 2658870), (144, 2363440), (155, 2195712), (160, 2127096), (180, 1890752), (186, 1829760), (192, 1772580), (240, 1418064), (248, 1372320), (256, 1329435), (279, 1219840), (288, 1181720), (310, 1097856), (320, 1063548), (360, 945376), (372, 914880), (384, 886290), (465, 731904), (480, 709032), (496, 686160), (558, 609920), (576, 590860), (620, 548928), (640, 531774), (720, 472688), (744, 457440), (768, 443145), (930, 365952), (953, 357120), (960, 354516), (992, 343080), (1116, 304960), (1152, 295430), (1240, 274464), (1280, 265887), (1395, 243968), (1440, 236344), (1488, 228720), (1860, 182976), (1906, 178560), (1920, 177258), (1984, 171540), (2232, 152480), (2304, 147715), (2480, 137232), (2790, 121984), (2859, 119040), (2880, 118172), (2976, 114360), (3720, 91488), (3812, 89280), (3840, 88629), (3968, 85770), (4464, 76240), (4765, 71424), (4960, 68616), (5580, 60992), (5718, 59520), (5760, 59086), (5952, 57180), (7440, 45744), (7624, 44640), (7936, 42885), (8577, 39680), (8928, 38120), (9530, 35712), (9920, 34308), (11160, 30496), (11436, 29760), (11520, 29543), (11904, 28590), (14295, 23808), (14880, 22872), (15248, 22320), (17154, 19840), (17856, 19060)]