2163948480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1187}}^1$

素因数の和:1424

約数の個数: 224

約数和(自身を含む): 7676570880

約数和(自身を除く): 5512622400

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 211, 216, 240, 270, 288, 320, 360, 422, 432, 480, 540, 576, 633, 720, 844, 864, 960, 1055, 1080, 1187, 1266, 1440, 1688, 1728, 1899, 2110, 2160, 2374, 2532, 2880, 3165, 3376, 3561, 3798, 4220, 4320, 4748, 5064, 5697, 5935, 6330, 6752, 7122, 7596, 8440, 8640, 9495, 9496, 10128, 10683, 11394, 11870, 12660, 13504, 14244, 15192, 16880, 17805, 18990, 18992, 20256, 21366, 22788, 23740, 25320, 28485, 28488, 30384, 32049, 33760, 35610, 37980, 37984, 40512, 42732, 45576, 47480, 50640, 53415, 56970, 56976, 60768, 64098, 67520, 71220, 75960, 75968, 85464, 91152, 94960, 101280, 106830, 113940, 113952, 121536, 128196, 142440, 151920, 160245, 170928, 182304, 189920, 202560, 213660, 227880, 227904, 250457, 256392, 284880, 303840, 320490, 341856, 364608, 379840, 427320, 455760, 500914, 512784, 569760, 607680, 640980, 683712, 751371, 854640, 911520, 1001828, 1025568, 1139520, 1252285, 1281960, 1502742, 1709280, 1823040, 2003656, 2051136, 2254113, 2504570, 2563920, 3005484, 3418560, 3756855, 4007312, 4508226, 5009140, 5127840, 6010968, 6762339, 7513710, 8014624, 9016452, 10018280, 10255680, 11270565, 12021936, 13524678, 15027420, 16029248, 18032904, 20036560, 22541130, 24043872, 27049356, 30054840, 33811695, 36065808, 40073120, 45082260, 48087744, 54098712, 60109680, 67623390, 72131616, 80146240, 90164520, 108197424, 120219360, 135246780, 144263232, 180329040, 216394848, 240438720, 270493560, 360658080, 432789696, 540987120, 721316160, 1081974240, 2163948480]

約数ペア:

[(1, 2163948480), (2, 1081974240), (3, 721316160), (4, 540987120), (5, 432789696), (6, 360658080), (8, 270493560), (9, 240438720), (10, 216394848), (12, 180329040), (15, 144263232), (16, 135246780), (18, 120219360), (20, 108197424), (24, 90164520), (27, 80146240), (30, 72131616), (32, 67623390), (36, 60109680), (40, 54098712), (45, 48087744), (48, 45082260), (54, 40073120), (60, 36065808), (64, 33811695), (72, 30054840), (80, 27049356), (90, 24043872), (96, 22541130), (108, 20036560), (120, 18032904), (135, 16029248), (144, 15027420), (160, 13524678), (180, 12021936), (192, 11270565), (211, 10255680), (216, 10018280), (240, 9016452), (270, 8014624), (288, 7513710), (320, 6762339), (360, 6010968), (422, 5127840), (432, 5009140), (480, 4508226), (540, 4007312), (576, 3756855), (633, 3418560), (720, 3005484), (844, 2563920), (864, 2504570), (960, 2254113), (1055, 2051136), (1080, 2003656), (1187, 1823040), (1266, 1709280), (1440, 1502742), (1688, 1281960), (1728, 1252285), (1899, 1139520), (2110, 1025568), (2160, 1001828), (2374, 911520), (2532, 854640), (2880, 751371), (3165, 683712), (3376, 640980), (3561, 607680), (3798, 569760), (4220, 512784), (4320, 500914), (4748, 455760), (5064, 427320), (5697, 379840), (5935, 364608), (6330, 341856), (6752, 320490), (7122, 303840), (7596, 284880), (8440, 256392), (8640, 250457), (9495, 227904), (9496, 227880), (10128, 213660), (10683, 202560), (11394, 189920), (11870, 182304), (12660, 170928), (13504, 160245), (14244, 151920), (15192, 142440), (16880, 128196), (17805, 121536), (18990, 113952), (18992, 113940), (20256, 106830), (21366, 101280), (22788, 94960), (23740, 91152), (25320, 85464), (28485, 75968), (28488, 75960), (30384, 71220), (32049, 67520), (33760, 64098), (35610, 60768), (37980, 56976), (37984, 56970), (40512, 53415), (42732, 50640), (45576, 47480)]