2670842880

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:569

約数の個数: 264

約数和(自身を含む): 9340461000

約数和(自身を除く): 6669618120

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, 389, 447, 480, 512, 576, 596, 640, 720, 745, 768, 778, 894, 960, 1024, 1152, 1167, 1192, 1280, 1341, 1440, 1490, 1536, 1556, 1788, 1920, 1945, 2235, 2304, 2334, 2384, 2560, 2682, 2880, 2980, 3072, 3112, 3501, 3576, 3840, 3890, 4470, 4608, 4668, 4768, 5120, 5364, 5760, 5835, 5960, 6224, 6705, 7002, 7152, 7680, 7780, 8940, 9216, 9336, 9536, 10728, 11520, 11670, 11920, 12448, 13410, 14004, 14304, 15360, 15560, 17505, 17880, 18672, 19072, 21456, 23040, 23340, 23840, 24896, 26820, 28008, 28608, 31120, 35010, 35760, 37344, 38144, 42912, 46080, 46680, 47680, 49792, 53640, 56016, 57216, 57961, 62240, 70020, 71520, 74688, 76288, 85824, 93360, 95360, 99584, 107280, 112032, 114432, 115922, 124480, 140040, 143040, 149376, 152576, 171648, 173883, 186720, 190720, 199168, 214560, 224064, 228864, 231844, 248960, 280080, 286080, 289805, 298752, 343296, 347766, 373440, 381440, 398336, 429120, 448128, 457728, 463688, 497920, 521649, 560160, 572160, 579610, 597504, 686592, 695532, 746880, 762880, 858240, 869415, 896256, 927376, 995840, 1043298, 1120320, 1144320, 1159220, 1195008, 1373184, 1391064, 1493760, 1716480, 1738830, 1792512, 1854752, 1991680, 2086596, 2240640, 2288640, 2318440, 2608245, 2782128, 2987520, 3432960, 3477660, 3585024, 3709504, 4173192, 4481280, 4636880, 5216490, 5564256, 5975040, 6865920, 6955320, 7419008, 8346384, 8962560, 9273760, 10432980, 11128512, 13910640, 14838016, 16692768, 17925120, 18547520, 20865960, 22257024, 27821280, 29676032, 33385536, 37095040, 41731920, 44514048, 55642560, 59352064, 66771072, 74190080, 83463840, 89028096, 111285120, 133542144, 148380160, 166927680, 178056192, 222570240, 267084288, 296760320, 333855360, 445140480, 534168576, 667710720, 890280960, 1335421440, 2670842880]

約数ペア:

[(1, 2670842880), (2, 1335421440), (3, 890280960), (4, 667710720), (5, 534168576), (6, 445140480), (8, 333855360), (9, 296760320), (10, 267084288), (12, 222570240), (15, 178056192), (16, 166927680), (18, 148380160), (20, 133542144), (24, 111285120), (30, 89028096), (32, 83463840), (36, 74190080), (40, 66771072), (45, 59352064), (48, 55642560), (60, 44514048), (64, 41731920), (72, 37095040), (80, 33385536), (90, 29676032), (96, 27821280), (120, 22257024), (128, 20865960), (144, 18547520), (149, 17925120), (160, 16692768), (180, 14838016), (192, 13910640), (240, 11128512), (256, 10432980), (288, 9273760), (298, 8962560), (320, 8346384), (360, 7419008), (384, 6955320), (389, 6865920), (447, 5975040), (480, 5564256), (512, 5216490), (576, 4636880), (596, 4481280), (640, 4173192), (720, 3709504), (745, 3585024), (768, 3477660), (778, 3432960), (894, 2987520), (960, 2782128), (1024, 2608245), (1152, 2318440), (1167, 2288640), (1192, 2240640), (1280, 2086596), (1341, 1991680), (1440, 1854752), (1490, 1792512), (1536, 1738830), (1556, 1716480), (1788, 1493760), (1920, 1391064), (1945, 1373184), (2235, 1195008), (2304, 1159220), (2334, 1144320), (2384, 1120320), (2560, 1043298), (2682, 995840), (2880, 927376), (2980, 896256), (3072, 869415), (3112, 858240), (3501, 762880), (3576, 746880), (3840, 695532), (3890, 686592), (4470, 597504), (4608, 579610), (4668, 572160), (4768, 560160), (5120, 521649), (5364, 497920), (5760, 463688), (5835, 457728), (5960, 448128), (6224, 429120), (6705, 398336), (7002, 381440), (7152, 373440), (7680, 347766), (7780, 343296), (8940, 298752), (9216, 289805), (9336, 286080), (9536, 280080), (10728, 248960), (11520, 231844), (11670, 228864), (11920, 224064), (12448, 214560), (13410, 199168), (14004, 190720), (14304, 186720), (15360, 173883), (15560, 171648), (17505, 152576), (17880, 149376), (18672, 143040), (19072, 140040), (21456, 124480), (23040, 115922), (23340, 114432), (23840, 112032), (24896, 107280), (26820, 99584), (28008, 95360), (28608, 93360), (31120, 85824), (35010, 76288), (35760, 74688), (37344, 71520), (38144, 70020), (42912, 62240), (46080, 57961), (46680, 57216), (47680, 56016), (49792, 53640)]