2943484920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31327}}^1$

素因数の和:31379

約数の個数: 160

約数和(自身を含む): 10234857600

約数和(自身を除く): 7291372680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 783, 810, 870, 1044, 1080, 1160, 1305, 1566, 1620, 1740, 2088, 2349, 2610, 3132, 3240, 3480, 3915, 4698, 5220, 6264, 7830, 9396, 10440, 11745, 15660, 18792, 23490, 31320, 31327, 46980, 62654, 93960, 93981, 125308, 156635, 187962, 250616, 281943, 313270, 375924, 469905, 563886, 626540, 751848, 845829, 908483, 939810, 1127772, 1253080, 1409715, 1691658, 1816966, 1879620, 2255544, 2537487, 2725449, 2819430, 3383316, 3633932, 3759240, 4229145, 4542415, 5074974, 5450898, 5638860, 6766632, 7267864, 8176347, 8458290, 9084830, 10149948, 10901796, 11277720, 12687435, 13627245, 16352694, 16916580, 18169660, 20299896, 21803592, 24529041, 25374870, 27254490, 32705388, 33833160, 36339320, 40881735, 49058082, 50749740, 54508980, 65410776, 73587123, 81763470, 98116164, 101499480, 109017960, 122645205, 147174246, 163526940, 196232328, 245290410, 294348492, 327053880, 367935615, 490580820, 588696984, 735871230, 981161640, 1471742460, 2943484920]

約数ペア:

[(1, 2943484920), (2, 1471742460), (3, 981161640), (4, 735871230), (5, 588696984), (6, 490580820), (8, 367935615), (9, 327053880), (10, 294348492), (12, 245290410), (15, 196232328), (18, 163526940), (20, 147174246), (24, 122645205), (27, 109017960), (29, 101499480), (30, 98116164), (36, 81763470), (40, 73587123), (45, 65410776), (54, 54508980), (58, 50749740), (60, 49058082), (72, 40881735), (81, 36339320), (87, 33833160), (90, 32705388), (108, 27254490), (116, 25374870), (120, 24529041), (135, 21803592), (145, 20299896), (162, 18169660), (174, 16916580), (180, 16352694), (216, 13627245), (232, 12687435), (261, 11277720), (270, 10901796), (290, 10149948), (324, 9084830), (348, 8458290), (360, 8176347), (405, 7267864), (435, 6766632), (522, 5638860), (540, 5450898), (580, 5074974), (648, 4542415), (696, 4229145), (783, 3759240), (810, 3633932), (870, 3383316), (1044, 2819430), (1080, 2725449), (1160, 2537487), (1305, 2255544), (1566, 1879620), (1620, 1816966), (1740, 1691658), (2088, 1409715), (2349, 1253080), (2610, 1127772), (3132, 939810), (3240, 908483), (3480, 845829), (3915, 751848), (4698, 626540), (5220, 563886), (6264, 469905), (7830, 375924), (9396, 313270), (10440, 281943), (11745, 250616), (15660, 187962), (18792, 156635), (23490, 125308), (31320, 93981), (31327, 93960), (46980, 62654)]