2281570560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 432

約数和(自身を含む): 8418009600

約数和(自身を除く): 6136439040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 79, 80, 90, 92, 96, 109, 115, 120, 128, 138, 144, 158, 160, 180, 184, 192, 207, 218, 230, 237, 240, 256, 276, 288, 316, 320, 327, 345, 360, 368, 384, 395, 414, 436, 460, 474, 480, 545, 552, 576, 632, 640, 654, 690, 711, 720, 736, 768, 790, 828, 872, 920, 948, 960, 981, 1035, 1090, 1104, 1152, 1185, 1264, 1280, 1308, 1380, 1422, 1440, 1472, 1580, 1635, 1656, 1744, 1817, 1840, 1896, 1920, 1962, 2070, 2180, 2208, 2304, 2370, 2507, 2528, 2616, 2760, 2844, 2880, 2944, 3160, 3270, 3312, 3488, 3555, 3634, 3680, 3792, 3840, 3924, 4140, 4360, 4416, 4740, 4905, 5014, 5056, 5232, 5451, 5520, 5688, 5760, 5888, 6320, 6540, 6624, 6976, 7110, 7268, 7360, 7521, 7584, 7848, 8280, 8611, 8720, 8832, 9085, 9480, 9810, 10028, 10112, 10464, 10902, 11040, 11376, 11520, 12535, 12640, 13080, 13248, 13952, 14220, 14536, 14720, 15042, 15168, 15696, 16353, 16560, 17222, 17440, 17664, 18170, 18960, 19620, 20056, 20224, 20928, 21804, 22080, 22563, 22752, 25070, 25280, 25833, 26160, 26496, 27255, 27904, 28440, 29072, 29440, 30084, 30336, 31392, 32706, 33120, 34444, 34880, 36340, 37605, 37920, 39240, 40112, 41856, 43055, 43608, 44160, 45126, 45504, 50140, 50560, 51666, 52320, 52992, 54510, 56880, 58144, 60168, 60672, 62784, 65412, 66240, 68888, 69760, 72680, 75210, 75840, 77499, 78480, 80224, 81765, 83712, 86110, 87216, 88320, 90252, 91008, 100280, 101120, 103332, 104640, 109020, 112815, 113760, 116288, 120336, 125568, 129165, 130824, 132480, 137776, 139520, 145360, 150420, 151680, 154998, 156960, 160448, 163530, 172220, 174432, 180504, 182016, 198053, 200560, 206664, 209280, 218040, 225630, 227520, 232576, 240672, 251136, 258330, 261648, 264960, 275552, 290720, 300840, 303360, 309996, 313920, 320896, 327060, 344440, 348864, 361008, 387495, 396106, 401120, 413328, 418560, 436080, 451260, 455040, 465152, 481344, 516660, 523296, 551104, 581440, 594159, 601680, 619992, 627840, 641792, 654120, 688880, 697728, 722016, 774990, 792212, 802240, 826656, 872160, 902520, 910080, 962688, 990265, 1033320, 1046592, 1102208, 1162880, 1188318, 1203360, 1239984, 1255680, 1308240, 1377760, 1395456, 1444032, 1549980, 1584424, 1604480, 1653312, 1744320, 1782477, 1805040, 1925376, 1980530, 2066640, 2093184, 2204416, 2325760, 2376636, 2406720, 2479968, 2616480, 2755520, 2888064, 2970795, 3099960, 3168848, 3208960, 3306624, 3488640, 3564954, 3610080, 3961060, 4133280, 4186368, 4753272, 4813440, 4959936, 5232960, 5511040, 5776128, 5941590, 6199920, 6337696, 6613248, 6977280, 7129908, 7220160, 7922120, 8266560, 8912385, 9506544, 9626880, 9919872, 10465920, 11022080, 11883180, 12399840, 12675392, 14259816, 14440320, 15844240, 16533120, 17824770, 19013088, 19839744, 20931840, 23766360, 24799680, 25350784, 28519632, 28880640, 31688480, 33066240, 35649540, 38026176, 47532720, 49599360, 50701568, 57039264, 63376960, 71299080, 76052352, 95065440, 99198720, 114078528, 126753920, 142598160, 152104704, 190130880, 228157056, 253507840, 285196320, 380261760, 456314112, 570392640, 760523520, 1140785280, 2281570560]

約数ペア:

[(1, 2281570560), (2, 1140785280), (3, 760523520), (4, 570392640), (5, 456314112), (6, 380261760), (8, 285196320), (9, 253507840), (10, 228157056), (12, 190130880), (15, 152104704), (16, 142598160), (18, 126753920), (20, 114078528), (23, 99198720), (24, 95065440), (30, 76052352), (32, 71299080), (36, 63376960), (40, 57039264), (45, 50701568), (46, 49599360), (48, 47532720), (60, 38026176), (64, 35649540), (69, 33066240), (72, 31688480), (79, 28880640), (80, 28519632), (90, 25350784), (92, 24799680), (96, 23766360), (109, 20931840), (115, 19839744), (120, 19013088), (128, 17824770), (138, 16533120), (144, 15844240), (158, 14440320), (160, 14259816), (180, 12675392), (184, 12399840), (192, 11883180), (207, 11022080), (218, 10465920), (230, 9919872), (237, 9626880), (240, 9506544), (256, 8912385), (276, 8266560), (288, 7922120), (316, 7220160), (320, 7129908), (327, 6977280), (345, 6613248), (360, 6337696), (368, 6199920), (384, 5941590), (395, 5776128), (414, 5511040), (436, 5232960), (460, 4959936), (474, 4813440), (480, 4753272), (545, 4186368), (552, 4133280), (576, 3961060), (632, 3610080), (640, 3564954), (654, 3488640), (690, 3306624), (711, 3208960), (720, 3168848), (736, 3099960), (768, 2970795), (790, 2888064), (828, 2755520), (872, 2616480), (920, 2479968), (948, 2406720), (960, 2376636), (981, 2325760), (1035, 2204416), (1090, 2093184), (1104, 2066640), (1152, 1980530), (1185, 1925376), (1264, 1805040), (1280, 1782477), (1308, 1744320), (1380, 1653312), (1422, 1604480), (1440, 1584424), (1472, 1549980), (1580, 1444032), (1635, 1395456), (1656, 1377760), (1744, 1308240), (1817, 1255680), (1840, 1239984), (1896, 1203360), (1920, 1188318), (1962, 1162880), (2070, 1102208), (2180, 1046592), (2208, 1033320), (2304, 990265), (2370, 962688), (2507, 910080), (2528, 902520), (2616, 872160), (2760, 826656), (2844, 802240), (2880, 792212), (2944, 774990), (3160, 722016), (3270, 697728), (3312, 688880), (3488, 654120), (3555, 641792), (3634, 627840), (3680, 619992), (3792, 601680), (3840, 594159), (3924, 581440), (4140, 551104), (4360, 523296), (4416, 516660), (4740, 481344), (4905, 465152), (5014, 455040), (5056, 451260), (5232, 436080), (5451, 418560), (5520, 413328), (5688, 401120), (5760, 396106), (5888, 387495), (6320, 361008), (6540, 348864), (6624, 344440), (6976, 327060), (7110, 320896), (7268, 313920), (7360, 309996), (7521, 303360), (7584, 300840), (7848, 290720), (8280, 275552), (8611, 264960), (8720, 261648), (8832, 258330), (9085, 251136), (9480, 240672), (9810, 232576), (10028, 227520), (10112, 225630), (10464, 218040), (10902, 209280), (11040, 206664), (11376, 200560), (11520, 198053), (12535, 182016), (12640, 180504), (13080, 174432), (13248, 172220), (13952, 163530), (14220, 160448), (14536, 156960), (14720, 154998), (15042, 151680), (15168, 150420), (15696, 145360), (16353, 139520), (16560, 137776), (17222, 132480), (17440, 130824), (17664, 129165), (18170, 125568), (18960, 120336), (19620, 116288), (20056, 113760), (20224, 112815), (20928, 109020), (21804, 104640), (22080, 103332), (22563, 101120), (22752, 100280), (25070, 91008), (25280, 90252), (25833, 88320), (26160, 87216), (26496, 86110), (27255, 83712), (27904, 81765), (28440, 80224), (29072, 78480), (29440, 77499), (30084, 75840), (30336, 75210), (31392, 72680), (32706, 69760), (33120, 68888), (34444, 66240), (34880, 65412), (36340, 62784), (37605, 60672), (37920, 60168), (39240, 58144), (40112, 56880), (41856, 54510), (43055, 52992), (43608, 52320), (44160, 51666), (45126, 50560), (45504, 50140)]