2400354240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:439

約数の個数: 224

約数和(自身を含む): 7796174400

約数和(自身を除く): 5395820160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 149, 160, 173, 192, 194, 240, 291, 298, 320, 346, 388, 447, 480, 485, 519, 582, 596, 692, 745, 776, 865, 894, 960, 970, 1038, 1164, 1192, 1384, 1455, 1490, 1552, 1730, 1788, 1940, 2076, 2235, 2328, 2384, 2595, 2768, 2910, 2980, 3104, 3460, 3576, 3880, 4152, 4470, 4656, 4768, 5190, 5536, 5820, 5960, 6208, 6920, 7152, 7760, 8304, 8940, 9312, 9536, 10380, 11072, 11640, 11920, 13840, 14304, 14453, 15520, 16608, 16781, 17880, 18624, 20760, 23280, 23840, 25777, 27680, 28608, 28906, 31040, 33216, 33562, 35760, 41520, 43359, 46560, 47680, 50343, 51554, 55360, 57812, 67124, 71520, 72265, 77331, 83040, 83905, 86718, 93120, 100686, 103108, 115624, 128885, 134248, 143040, 144530, 154662, 166080, 167810, 173436, 201372, 206216, 216795, 231248, 251715, 257770, 268496, 289060, 309324, 335620, 346872, 386655, 402744, 412432, 433590, 462496, 503430, 515540, 536992, 578120, 618648, 671240, 693744, 773310, 805488, 824864, 867180, 924992, 1006860, 1031080, 1073984, 1156240, 1237296, 1342480, 1387488, 1546620, 1610976, 1649728, 1734360, 2013720, 2062160, 2312480, 2474592, 2500369, 2684960, 2774976, 3093240, 3221952, 3468720, 4027440, 4124320, 4624960, 4949184, 5000738, 5369920, 6186480, 6937440, 7501107, 8054880, 8248640, 10001476, 12372960, 12501845, 13874880, 15002214, 16109760, 20002952, 24745920, 25003690, 30004428, 37505535, 40005904, 50007380, 60008856, 75011070, 80011808, 100014760, 120017712, 150022140, 160023616, 200029520, 240035424, 300044280, 400059040, 480070848, 600088560, 800118080, 1200177120, 2400354240]

約数ペア:

[(1, 2400354240), (2, 1200177120), (3, 800118080), (4, 600088560), (5, 480070848), (6, 400059040), (8, 300044280), (10, 240035424), (12, 200029520), (15, 160023616), (16, 150022140), (20, 120017712), (24, 100014760), (30, 80011808), (32, 75011070), (40, 60008856), (48, 50007380), (60, 40005904), (64, 37505535), (80, 30004428), (96, 25003690), (97, 24745920), (120, 20002952), (149, 16109760), (160, 15002214), (173, 13874880), (192, 12501845), (194, 12372960), (240, 10001476), (291, 8248640), (298, 8054880), (320, 7501107), (346, 6937440), (388, 6186480), (447, 5369920), (480, 5000738), (485, 4949184), (519, 4624960), (582, 4124320), (596, 4027440), (692, 3468720), (745, 3221952), (776, 3093240), (865, 2774976), (894, 2684960), (960, 2500369), (970, 2474592), (1038, 2312480), (1164, 2062160), (1192, 2013720), (1384, 1734360), (1455, 1649728), (1490, 1610976), (1552, 1546620), (1730, 1387488), (1788, 1342480), (1940, 1237296), (2076, 1156240), (2235, 1073984), (2328, 1031080), (2384, 1006860), (2595, 924992), (2768, 867180), (2910, 824864), (2980, 805488), (3104, 773310), (3460, 693744), (3576, 671240), (3880, 618648), (4152, 578120), (4470, 536992), (4656, 515540), (4768, 503430), (5190, 462496), (5536, 433590), (5820, 412432), (5960, 402744), (6208, 386655), (6920, 346872), (7152, 335620), (7760, 309324), (8304, 289060), (8940, 268496), (9312, 257770), (9536, 251715), (10380, 231248), (11072, 216795), (11640, 206216), (11920, 201372), (13840, 173436), (14304, 167810), (14453, 166080), (15520, 154662), (16608, 144530), (16781, 143040), (17880, 134248), (18624, 128885), (20760, 115624), (23280, 103108), (23840, 100686), (25777, 93120), (27680, 86718), (28608, 83905), (28906, 83040), (31040, 77331), (33216, 72265), (33562, 71520), (35760, 67124), (41520, 57812), (43359, 55360), (46560, 51554), (47680, 50343)]