1352804040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17317}}^1$

素因数の和:17372

約数の個数: 192

約数和(自身を含む): 5187087360

約数和(自身を除く): 3834283320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6510, 7812, 8680, 9765, 11160, 13020, 15624, 17317, 19530, 26040, 34634, 39060, 51951, 69268, 78120, 86585, 103902, 121219, 138536, 155853, 173170, 207804, 242438, 259755, 311706, 346340, 363657, 415608, 484876, 519510, 536827, 606095, 623412, 692680, 727314, 779265, 969752, 1039020, 1073654, 1090971, 1212190, 1246824, 1454628, 1558530, 1610481, 1818285, 2078040, 2147308, 2181942, 2424380, 2684135, 2909256, 3117060, 3220962, 3636570, 3757789, 4294616, 4363884, 4831443, 4848760, 5368270, 5454855, 6234120, 6441924, 7273140, 7515578, 8052405, 8727768, 9662886, 10736540, 10909710, 11273367, 12883848, 14546280, 15031156, 16104810, 18788945, 19325772, 21473080, 21819420, 22546734, 24157215, 30062312, 32209620, 33820101, 37577890, 38651544, 43638840, 45093468, 48314430, 56366835, 64419240, 67640202, 75155780, 90186936, 96628860, 112733670, 135280404, 150311560, 169100505, 193257720, 225467340, 270560808, 338201010, 450934680, 676402020, 1352804040]

約数ペア:

[(1, 1352804040), (2, 676402020), (3, 450934680), (4, 338201010), (5, 270560808), (6, 225467340), (7, 193257720), (8, 169100505), (9, 150311560), (10, 135280404), (12, 112733670), (14, 96628860), (15, 90186936), (18, 75155780), (20, 67640202), (21, 64419240), (24, 56366835), (28, 48314430), (30, 45093468), (31, 43638840), (35, 38651544), (36, 37577890), (40, 33820101), (42, 32209620), (45, 30062312), (56, 24157215), (60, 22546734), (62, 21819420), (63, 21473080), (70, 19325772), (72, 18788945), (84, 16104810), (90, 15031156), (93, 14546280), (105, 12883848), (120, 11273367), (124, 10909710), (126, 10736540), (140, 9662886), (155, 8727768), (168, 8052405), (180, 7515578), (186, 7273140), (210, 6441924), (217, 6234120), (248, 5454855), (252, 5368270), (279, 4848760), (280, 4831443), (310, 4363884), (315, 4294616), (360, 3757789), (372, 3636570), (420, 3220962), (434, 3117060), (465, 2909256), (504, 2684135), (558, 2424380), (620, 2181942), (630, 2147308), (651, 2078040), (744, 1818285), (840, 1610481), (868, 1558530), (930, 1454628), (1085, 1246824), (1116, 1212190), (1240, 1090971), (1260, 1073654), (1302, 1039020), (1395, 969752), (1736, 779265), (1860, 727314), (1953, 692680), (2170, 623412), (2232, 606095), (2520, 536827), (2604, 519510), (2790, 484876), (3255, 415608), (3720, 363657), (3906, 346340), (4340, 311706), (5208, 259755), (5580, 242438), (6510, 207804), (7812, 173170), (8680, 155853), (9765, 138536), (11160, 121219), (13020, 103902), (15624, 86585), (17317, 78120), (19530, 69268), (26040, 51951), (34634, 39060)]