15505393008

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1951}}^1$

素因数の和:2116

約数の個数: 240

約数和(自身を含む): 48564510720

約数和(自身を除く): 33059117712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 109, 112, 124, 147, 168, 186, 196, 217, 218, 248, 294, 327, 336, 372, 392, 434, 436, 496, 588, 651, 654, 744, 763, 784, 868, 872, 1176, 1302, 1308, 1488, 1519, 1526, 1736, 1744, 1951, 2289, 2352, 2604, 2616, 3038, 3052, 3379, 3472, 3902, 4557, 4578, 5208, 5232, 5341, 5853, 6076, 6104, 6758, 7804, 9114, 9156, 10137, 10416, 10682, 11706, 12152, 12208, 13516, 13657, 15608, 16023, 18228, 18312, 20274, 21364, 23412, 23653, 24304, 27032, 27314, 31216, 32046, 36456, 36624, 40548, 40971, 42728, 46824, 47306, 54064, 54628, 60481, 64092, 70959, 72912, 81096, 81942, 85456, 93648, 94612, 95599, 109256, 120962, 128184, 141918, 162192, 163884, 165571, 181443, 189224, 191198, 212659, 218512, 241924, 256368, 283836, 286797, 327768, 331142, 362886, 378448, 382396, 423367, 425318, 483848, 496713, 567672, 573594, 637977, 655536, 662284, 725772, 764792, 846734, 850636, 967696, 993426, 1135344, 1147188, 1270101, 1275954, 1324568, 1451544, 1488613, 1529584, 1693468, 1701272, 1986852, 2294376, 2540202, 2551908, 2649136, 2903088, 2963569, 2977226, 3386936, 3402544, 3973704, 4465839, 4588752, 5080404, 5103816, 5927138, 5954452, 6592429, 6773872, 7947408, 8890707, 8931678, 10160808, 10207632, 10420291, 11854276, 11908904, 13184858, 17781414, 17863356, 19777287, 20321616, 20840582, 23708552, 23817808, 26369716, 31260873, 35562828, 35726712, 39554574, 41681164, 46147003, 47417104, 52739432, 62521746, 71125656, 71453424, 79109148, 83362328, 92294006, 105478864, 125043492, 138441009, 142251312, 158218296, 166724656, 184588012, 250086984, 276882018, 316436592, 323029021, 369176024, 500173968, 553764036, 646058042, 738352048, 969087063, 1107528072, 1292116084, 1938174126, 2215056144, 2584232168, 3876348252, 5168464336, 7752696504, 15505393008]

約数ペア:

[(1, 15505393008), (2, 7752696504), (3, 5168464336), (4, 3876348252), (6, 2584232168), (7, 2215056144), (8, 1938174126), (12, 1292116084), (14, 1107528072), (16, 969087063), (21, 738352048), (24, 646058042), (28, 553764036), (31, 500173968), (42, 369176024), (48, 323029021), (49, 316436592), (56, 276882018), (62, 250086984), (84, 184588012), (93, 166724656), (98, 158218296), (109, 142251312), (112, 138441009), (124, 125043492), (147, 105478864), (168, 92294006), (186, 83362328), (196, 79109148), (217, 71453424), (218, 71125656), (248, 62521746), (294, 52739432), (327, 47417104), (336, 46147003), (372, 41681164), (392, 39554574), (434, 35726712), (436, 35562828), (496, 31260873), (588, 26369716), (651, 23817808), (654, 23708552), (744, 20840582), (763, 20321616), (784, 19777287), (868, 17863356), (872, 17781414), (1176, 13184858), (1302, 11908904), (1308, 11854276), (1488, 10420291), (1519, 10207632), (1526, 10160808), (1736, 8931678), (1744, 8890707), (1951, 7947408), (2289, 6773872), (2352, 6592429), (2604, 5954452), (2616, 5927138), (3038, 5103816), (3052, 5080404), (3379, 4588752), (3472, 4465839), (3902, 3973704), (4557, 3402544), (4578, 3386936), (5208, 2977226), (5232, 2963569), (5341, 2903088), (5853, 2649136), (6076, 2551908), (6104, 2540202), (6758, 2294376), (7804, 1986852), (9114, 1701272), (9156, 1693468), (10137, 1529584), (10416, 1488613), (10682, 1451544), (11706, 1324568), (12152, 1275954), (12208, 1270101), (13516, 1147188), (13657, 1135344), (15608, 993426), (16023, 967696), (18228, 850636), (18312, 846734), (20274, 764792), (21364, 725772), (23412, 662284), (23653, 655536), (24304, 637977), (27032, 573594), (27314, 567672), (31216, 496713), (32046, 483848), (36456, 425318), (36624, 423367), (40548, 382396), (40971, 378448), (42728, 362886), (46824, 331142), (47306, 327768), (54064, 286797), (54628, 283836), (60481, 256368), (64092, 241924), (70959, 218512), (72912, 212659), (81096, 191198), (81942, 189224), (85456, 181443), (93648, 165571), (94612, 163884), (95599, 162192), (109256, 141918), (120962, 128184)]