2921287680

素因数分解:

$2^{12}\times 3^5\times 5^1\times {\mathrm{587}}^1$

素因数の和:631

約数の個数: 312

約数和(自身を含む): 10518816672

約数和(自身を除く): 7597528992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 587, 640, 648, 720, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1174, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1761, 1920, 1944, 2048, 2160, 2304, 2348, 2430, 2560, 2592, 2880, 2935, 3072, 3240, 3456, 3522, 3840, 3888, 4096, 4320, 4608, 4696, 4860, 5120, 5184, 5283, 5760, 5870, 6144, 6480, 6912, 7044, 7680, 7776, 8640, 8805, 9216, 9392, 9720, 10240, 10368, 10566, 11520, 11740, 12288, 12960, 13824, 14088, 15360, 15552, 15849, 17280, 17610, 18432, 18784, 19440, 20480, 20736, 21132, 23040, 23480, 25920, 26415, 27648, 28176, 30720, 31104, 31698, 34560, 35220, 36864, 37568, 38880, 41472, 42264, 46080, 46960, 47547, 51840, 52830, 55296, 56352, 61440, 62208, 63396, 69120, 70440, 75136, 77760, 79245, 82944, 84528, 92160, 93920, 95094, 103680, 105660, 110592, 112704, 124416, 126792, 138240, 140880, 142641, 150272, 155520, 158490, 165888, 169056, 184320, 187840, 190188, 207360, 211320, 225408, 237735, 248832, 253584, 276480, 281760, 285282, 300544, 311040, 316980, 331776, 338112, 375680, 380376, 414720, 422640, 450816, 475470, 497664, 507168, 552960, 563520, 570564, 601088, 622080, 633960, 676224, 713205, 751360, 760752, 829440, 845280, 901632, 950940, 995328, 1014336, 1127040, 1141128, 1202176, 1244160, 1267920, 1352448, 1426410, 1502720, 1521504, 1658880, 1690560, 1803264, 1901880, 2028672, 2254080, 2282256, 2404352, 2488320, 2535840, 2704896, 2852820, 3005440, 3043008, 3381120, 3606528, 3803760, 4057344, 4508160, 4564512, 4976640, 5071680, 5409792, 5705640, 6010880, 6086016, 6762240, 7213056, 7607520, 8114688, 9016320, 9129024, 10143360, 10819584, 11411280, 12021760, 12172032, 13524480, 15215040, 16229376, 18032640, 18258048, 20286720, 21639168, 22822560, 24344064, 27048960, 30430080, 32458752, 36065280, 36516096, 40573440, 45645120, 48688128, 54097920, 60860160, 64917504, 73032192, 81146880, 91290240, 97376256, 108195840, 121720320, 146064384, 162293760, 182580480, 194752512, 243440640, 292128768, 324587520, 365160960, 486881280, 584257536, 730321920, 973762560, 1460643840, 2921287680]

約数ペア:

[(1, 2921287680), (2, 1460643840), (3, 973762560), (4, 730321920), (5, 584257536), (6, 486881280), (8, 365160960), (9, 324587520), (10, 292128768), (12, 243440640), (15, 194752512), (16, 182580480), (18, 162293760), (20, 146064384), (24, 121720320), (27, 108195840), (30, 97376256), (32, 91290240), (36, 81146880), (40, 73032192), (45, 64917504), (48, 60860160), (54, 54097920), (60, 48688128), (64, 45645120), (72, 40573440), (80, 36516096), (81, 36065280), (90, 32458752), (96, 30430080), (108, 27048960), (120, 24344064), (128, 22822560), (135, 21639168), (144, 20286720), (160, 18258048), (162, 18032640), (180, 16229376), (192, 15215040), (216, 13524480), (240, 12172032), (243, 12021760), (256, 11411280), (270, 10819584), (288, 10143360), (320, 9129024), (324, 9016320), (360, 8114688), (384, 7607520), (405, 7213056), (432, 6762240), (480, 6086016), (486, 6010880), (512, 5705640), (540, 5409792), (576, 5071680), (587, 4976640), (640, 4564512), (648, 4508160), (720, 4057344), (768, 3803760), (810, 3606528), (864, 3381120), (960, 3043008), (972, 3005440), (1024, 2852820), (1080, 2704896), (1152, 2535840), (1174, 2488320), (1215, 2404352), (1280, 2282256), (1296, 2254080), (1440, 2028672), (1536, 1901880), (1620, 1803264), (1728, 1690560), (1761, 1658880), (1920, 1521504), (1944, 1502720), (2048, 1426410), (2160, 1352448), (2304, 1267920), (2348, 1244160), (2430, 1202176), (2560, 1141128), (2592, 1127040), (2880, 1014336), (2935, 995328), (3072, 950940), (3240, 901632), (3456, 845280), (3522, 829440), (3840, 760752), (3888, 751360), (4096, 713205), (4320, 676224), (4608, 633960), (4696, 622080), (4860, 601088), (5120, 570564), (5184, 563520), (5283, 552960), (5760, 507168), (5870, 497664), (6144, 475470), (6480, 450816), (6912, 422640), (7044, 414720), (7680, 380376), (7776, 375680), (8640, 338112), (8805, 331776), (9216, 316980), (9392, 311040), (9720, 300544), (10240, 285282), (10368, 281760), (10566, 276480), (11520, 253584), (11740, 248832), (12288, 237735), (12960, 225408), (13824, 211320), (14088, 207360), (15360, 190188), (15552, 187840), (15849, 184320), (17280, 169056), (17610, 165888), (18432, 158490), (18784, 155520), (19440, 150272), (20480, 142641), (20736, 140880), (21132, 138240), (23040, 126792), (23480, 124416), (25920, 112704), (26415, 110592), (27648, 105660), (28176, 103680), (30720, 95094), (31104, 93920), (31698, 92160), (34560, 84528), (35220, 82944), (36864, 79245), (37568, 77760), (38880, 75136), (41472, 70440), (42264, 69120), (46080, 63396), (46960, 62208), (47547, 61440), (51840, 56352), (52830, 55296)]