12382686720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3607}}^1$

素因数の和:3785

約数の個数: 240

約数和(自身を含む): 43184512800

約数和(自身を除く): 30801826080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 149, 160, 180, 192, 240, 256, 288, 298, 320, 360, 384, 447, 480, 512, 576, 596, 640, 720, 745, 768, 894, 960, 1152, 1192, 1280, 1341, 1440, 1490, 1536, 1788, 1920, 2235, 2304, 2384, 2560, 2682, 2880, 2980, 3576, 3607, 3840, 4470, 4608, 4768, 5364, 5760, 5960, 6705, 7152, 7214, 7680, 8940, 9536, 10728, 10821, 11520, 11920, 13410, 14304, 14428, 17880, 18035, 19072, 21456, 21642, 23040, 23840, 26820, 28608, 28856, 32463, 35760, 36070, 38144, 42912, 43284, 47680, 53640, 54105, 57216, 57712, 64926, 71520, 72140, 76288, 85824, 86568, 95360, 107280, 108210, 114432, 115424, 129852, 143040, 144280, 162315, 171648, 173136, 190720, 214560, 216420, 228864, 230848, 259704, 286080, 288560, 324630, 343296, 346272, 381440, 429120, 432840, 461696, 519408, 537443, 572160, 577120, 649260, 686592, 692544, 858240, 865680, 923392, 1038816, 1074886, 1144320, 1154240, 1298520, 1385088, 1612329, 1716480, 1731360, 1846784, 2077632, 2149772, 2308480, 2597040, 2687215, 2770176, 3224658, 3432960, 3462720, 4155264, 4299544, 4616960, 4836987, 5194080, 5374430, 5540352, 6449316, 6925440, 8061645, 8310528, 8599088, 9233920, 9673974, 10388160, 10748860, 12898632, 13850880, 16123290, 16621056, 17198176, 19347948, 20776320, 21497720, 24184935, 25797264, 27701760, 32246580, 34396352, 38695896, 41552640, 42995440, 48369870, 51594528, 64493160, 68792704, 77391792, 83105280, 85990880, 96739740, 103189056, 128986320, 137585408, 154783584, 171981760, 193479480, 206378112, 257972640, 275170816, 309567168, 343963520, 386958960, 412756224, 515945280, 619134336, 687927040, 773917920, 825512448, 1031890560, 1238268672, 1375854080, 1547835840, 2063781120, 2476537344, 3095671680, 4127562240, 6191343360, 12382686720]

約数ペア:

[(1, 12382686720), (2, 6191343360), (3, 4127562240), (4, 3095671680), (5, 2476537344), (6, 2063781120), (8, 1547835840), (9, 1375854080), (10, 1238268672), (12, 1031890560), (15, 825512448), (16, 773917920), (18, 687927040), (20, 619134336), (24, 515945280), (30, 412756224), (32, 386958960), (36, 343963520), (40, 309567168), (45, 275170816), (48, 257972640), (60, 206378112), (64, 193479480), (72, 171981760), (80, 154783584), (90, 137585408), (96, 128986320), (120, 103189056), (128, 96739740), (144, 85990880), (149, 83105280), (160, 77391792), (180, 68792704), (192, 64493160), (240, 51594528), (256, 48369870), (288, 42995440), (298, 41552640), (320, 38695896), (360, 34396352), (384, 32246580), (447, 27701760), (480, 25797264), (512, 24184935), (576, 21497720), (596, 20776320), (640, 19347948), (720, 17198176), (745, 16621056), (768, 16123290), (894, 13850880), (960, 12898632), (1152, 10748860), (1192, 10388160), (1280, 9673974), (1341, 9233920), (1440, 8599088), (1490, 8310528), (1536, 8061645), (1788, 6925440), (1920, 6449316), (2235, 5540352), (2304, 5374430), (2384, 5194080), (2560, 4836987), (2682, 4616960), (2880, 4299544), (2980, 4155264), (3576, 3462720), (3607, 3432960), (3840, 3224658), (4470, 2770176), (4608, 2687215), (4768, 2597040), (5364, 2308480), (5760, 2149772), (5960, 2077632), (6705, 1846784), (7152, 1731360), (7214, 1716480), (7680, 1612329), (8940, 1385088), (9536, 1298520), (10728, 1154240), (10821, 1144320), (11520, 1074886), (11920, 1038816), (13410, 923392), (14304, 865680), (14428, 858240), (17880, 692544), (18035, 686592), (19072, 649260), (21456, 577120), (21642, 572160), (23040, 537443), (23840, 519408), (26820, 461696), (28608, 432840), (28856, 429120), (32463, 381440), (35760, 346272), (36070, 343296), (38144, 324630), (42912, 288560), (43284, 286080), (47680, 259704), (53640, 230848), (54105, 228864), (57216, 216420), (57712, 214560), (64926, 190720), (71520, 173136), (72140, 171648), (76288, 162315), (85824, 144280), (86568, 143040), (95360, 129852), (107280, 115424), (108210, 114432)]