2287941120

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:530

約数の個数: 320

約数和(自身を含む): 8249472000

約数和(自身を除く): 5961530880

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, 79, 80, 90, 96, 108, 120, 128, 135, 144, 158, 160, 180, 192, 216, 237, 240, 256, 270, 288, 316, 320, 360, 384, 395, 419, 432, 474, 480, 512, 540, 576, 632, 640, 711, 720, 768, 790, 838, 864, 948, 960, 1080, 1152, 1185, 1257, 1264, 1280, 1422, 1440, 1536, 1580, 1676, 1728, 1896, 1920, 2095, 2133, 2160, 2304, 2370, 2514, 2528, 2560, 2844, 2880, 3160, 3352, 3456, 3555, 3771, 3792, 3840, 4190, 4266, 4320, 4608, 4740, 5028, 5056, 5688, 5760, 6285, 6320, 6704, 6912, 7110, 7542, 7584, 7680, 8380, 8532, 8640, 9480, 10056, 10112, 10665, 11313, 11376, 11520, 12570, 12640, 13408, 13824, 14220, 15084, 15168, 16760, 17064, 17280, 18855, 18960, 20112, 20224, 21330, 22626, 22752, 23040, 25140, 25280, 26816, 28440, 30168, 30336, 33101, 33520, 34128, 34560, 37710, 37920, 40224, 40448, 42660, 45252, 45504, 50280, 50560, 53632, 56565, 56880, 60336, 60672, 66202, 67040, 68256, 69120, 75420, 75840, 80448, 85320, 90504, 91008, 99303, 100560, 101120, 107264, 113130, 113760, 120672, 121344, 132404, 134080, 136512, 150840, 151680, 160896, 165505, 170640, 181008, 182016, 198606, 201120, 202240, 214528, 226260, 227520, 241344, 264808, 268160, 273024, 297909, 301680, 303360, 321792, 331010, 341280, 362016, 364032, 397212, 402240, 452520, 455040, 482688, 496515, 529616, 536320, 546048, 595818, 603360, 606720, 643584, 662020, 682560, 724032, 794424, 804480, 893727, 905040, 910080, 965376, 993030, 1059232, 1072640, 1092096, 1191636, 1206720, 1324040, 1365120, 1448064, 1489545, 1588848, 1608960, 1787454, 1810080, 1820160, 1930752, 1986060, 2118464, 2383272, 2413440, 2648080, 2730240, 2896128, 2979090, 3177696, 3217920, 3574908, 3620160, 3972120, 4236928, 4468635, 4766544, 4826880, 5296160, 5460480, 5792256, 5958180, 6355392, 7149816, 7240320, 7944240, 8473856, 8937270, 9533088, 9653760, 10592320, 11916360, 12710784, 14299632, 14480640, 15888480, 16947712, 17874540, 19066176, 21184640, 23832720, 25421568, 28599264, 28961280, 31776960, 35749080, 38132352, 42369280, 47665440, 50843136, 57198528, 63553920, 71498160, 76264704, 84738560, 95330880, 114397056, 127107840, 142996320, 152529408, 190661760, 228794112, 254215680, 285992640, 381323520, 457588224, 571985280, 762647040, 1143970560, 2287941120]

約数ペア:

[(1, 2287941120), (2, 1143970560), (3, 762647040), (4, 571985280), (5, 457588224), (6, 381323520), (8, 285992640), (9, 254215680), (10, 228794112), (12, 190661760), (15, 152529408), (16, 142996320), (18, 127107840), (20, 114397056), (24, 95330880), (27, 84738560), (30, 76264704), (32, 71498160), (36, 63553920), (40, 57198528), (45, 50843136), (48, 47665440), (54, 42369280), (60, 38132352), (64, 35749080), (72, 31776960), (79, 28961280), (80, 28599264), (90, 25421568), (96, 23832720), (108, 21184640), (120, 19066176), (128, 17874540), (135, 16947712), (144, 15888480), (158, 14480640), (160, 14299632), (180, 12710784), (192, 11916360), (216, 10592320), (237, 9653760), (240, 9533088), (256, 8937270), (270, 8473856), (288, 7944240), (316, 7240320), (320, 7149816), (360, 6355392), (384, 5958180), (395, 5792256), (419, 5460480), (432, 5296160), (474, 4826880), (480, 4766544), (512, 4468635), (540, 4236928), (576, 3972120), (632, 3620160), (640, 3574908), (711, 3217920), (720, 3177696), (768, 2979090), (790, 2896128), (838, 2730240), (864, 2648080), (948, 2413440), (960, 2383272), (1080, 2118464), (1152, 1986060), (1185, 1930752), (1257, 1820160), (1264, 1810080), (1280, 1787454), (1422, 1608960), (1440, 1588848), (1536, 1489545), (1580, 1448064), (1676, 1365120), (1728, 1324040), (1896, 1206720), (1920, 1191636), (2095, 1092096), (2133, 1072640), (2160, 1059232), (2304, 993030), (2370, 965376), (2514, 910080), (2528, 905040), (2560, 893727), (2844, 804480), (2880, 794424), (3160, 724032), (3352, 682560), (3456, 662020), (3555, 643584), (3771, 606720), (3792, 603360), (3840, 595818), (4190, 546048), (4266, 536320), (4320, 529616), (4608, 496515), (4740, 482688), (5028, 455040), (5056, 452520), (5688, 402240), (5760, 397212), (6285, 364032), (6320, 362016), (6704, 341280), (6912, 331010), (7110, 321792), (7542, 303360), (7584, 301680), (7680, 297909), (8380, 273024), (8532, 268160), (8640, 264808), (9480, 241344), (10056, 227520), (10112, 226260), (10665, 214528), (11313, 202240), (11376, 201120), (11520, 198606), (12570, 182016), (12640, 181008), (13408, 170640), (13824, 165505), (14220, 160896), (15084, 151680), (15168, 150840), (16760, 136512), (17064, 134080), (17280, 132404), (18855, 121344), (18960, 120672), (20112, 113760), (20224, 113130), (21330, 107264), (22626, 101120), (22752, 100560), (23040, 99303), (25140, 91008), (25280, 90504), (26816, 85320), (28440, 80448), (30168, 75840), (30336, 75420), (33101, 69120), (33520, 68256), (34128, 67040), (34560, 66202), (37710, 60672), (37920, 60336), (40224, 56880), (40448, 56565), (42660, 53632), (45252, 50560), (45504, 50280)]