12171041280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27803}}^1$

素因数の和:27851

約数の個数: 240

約数和(自身を含む): 44371847520

約数和(自身を除く): 32200806240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9728, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 23040, 24320, 27360, 27803, 29184, 36480, 43776, 48640, 54720, 55606, 72960, 83409, 87552, 109440, 111212, 139015, 145920, 166818, 218880, 222424, 250227, 278030, 333636, 417045, 437760, 444848, 500454, 528257, 556060, 667272, 834090, 889696, 1000908, 1056514, 1112120, 1251135, 1334544, 1584771, 1668180, 1779392, 2001816, 2113028, 2224240, 2502270, 2641285, 2669088, 3169542, 3336360, 3558784, 4003632, 4226056, 4448480, 4754313, 5004540, 5282570, 5338176, 6339084, 6672720, 7117568, 7923855, 8007264, 8452112, 8896960, 9508626, 10009080, 10565140, 10676352, 12678168, 13345440, 14235136, 15847710, 16014528, 16904224, 17793920, 19017252, 20018160, 21130280, 21352704, 23771565, 25356336, 26690880, 31695420, 32029056, 33808448, 35587840, 38034504, 40036320, 42260560, 42705408, 47543130, 50712672, 53381760, 63390840, 64058112, 67616896, 71175680, 76069008, 80072640, 84521120, 95086260, 101425344, 106763520, 126781680, 128116224, 135233792, 152138016, 160145280, 169042240, 190172520, 202850688, 213527040, 253563360, 270467584, 304276032, 320290560, 338084480, 380345040, 405701376, 507126720, 608552064, 640581120, 676168960, 760690080, 811402752, 1014253440, 1217104128, 1352337920, 1521380160, 2028506880, 2434208256, 3042760320, 4057013760, 6085520640, 12171041280]

約数ペア:

[(1, 12171041280), (2, 6085520640), (3, 4057013760), (4, 3042760320), (5, 2434208256), (6, 2028506880), (8, 1521380160), (9, 1352337920), (10, 1217104128), (12, 1014253440), (15, 811402752), (16, 760690080), (18, 676168960), (19, 640581120), (20, 608552064), (24, 507126720), (30, 405701376), (32, 380345040), (36, 338084480), (38, 320290560), (40, 304276032), (45, 270467584), (48, 253563360), (57, 213527040), (60, 202850688), (64, 190172520), (72, 169042240), (76, 160145280), (80, 152138016), (90, 135233792), (95, 128116224), (96, 126781680), (114, 106763520), (120, 101425344), (128, 95086260), (144, 84521120), (152, 80072640), (160, 76069008), (171, 71175680), (180, 67616896), (190, 64058112), (192, 63390840), (228, 53381760), (240, 50712672), (256, 47543130), (285, 42705408), (288, 42260560), (304, 40036320), (320, 38034504), (342, 35587840), (360, 33808448), (380, 32029056), (384, 31695420), (456, 26690880), (480, 25356336), (512, 23771565), (570, 21352704), (576, 21130280), (608, 20018160), (640, 19017252), (684, 17793920), (720, 16904224), (760, 16014528), (768, 15847710), (855, 14235136), (912, 13345440), (960, 12678168), (1140, 10676352), (1152, 10565140), (1216, 10009080), (1280, 9508626), (1368, 8896960), (1440, 8452112), (1520, 8007264), (1536, 7923855), (1710, 7117568), (1824, 6672720), (1920, 6339084), (2280, 5338176), (2304, 5282570), (2432, 5004540), (2560, 4754313), (2736, 4448480), (2880, 4226056), (3040, 4003632), (3420, 3558784), (3648, 3336360), (3840, 3169542), (4560, 2669088), (4608, 2641285), (4864, 2502270), (5472, 2224240), (5760, 2113028), (6080, 2001816), (6840, 1779392), (7296, 1668180), (7680, 1584771), (9120, 1334544), (9728, 1251135), (10944, 1112120), (11520, 1056514), (12160, 1000908), (13680, 889696), (14592, 834090), (18240, 667272), (21888, 556060), (23040, 528257), (24320, 500454), (27360, 444848), (27803, 437760), (29184, 417045), (36480, 333636), (43776, 278030), (48640, 250227), (54720, 222424), (55606, 218880), (72960, 166818), (83409, 145920), (87552, 139015), (109440, 111212)]