7040445440

素因数分解:

$2^{10}\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 352

約数和(自身を含む): 20830272000

約数和(自身を除く): 13789826560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 211, 224, 245, 256, 266, 280, 304, 320, 343, 380, 392, 422, 448, 490, 512, 532, 560, 608, 640, 665, 686, 760, 784, 844, 896, 931, 980, 1024, 1055, 1064, 1120, 1216, 1280, 1330, 1372, 1477, 1520, 1568, 1688, 1715, 1792, 1862, 1960, 2110, 2128, 2240, 2432, 2560, 2660, 2744, 2954, 3040, 3136, 3376, 3430, 3584, 3724, 3920, 4009, 4220, 4256, 4480, 4655, 4864, 5120, 5320, 5488, 5908, 6080, 6272, 6517, 6752, 6860, 7168, 7385, 7448, 7840, 8018, 8440, 8512, 8960, 9310, 9728, 10339, 10640, 10976, 11816, 12160, 12544, 13034, 13504, 13720, 14770, 14896, 15680, 16036, 16880, 17024, 17920, 18620, 19456, 20045, 20678, 21280, 21952, 23632, 24320, 25088, 26068, 27008, 27440, 28063, 29540, 29792, 31360, 32072, 32585, 33760, 34048, 35840, 37240, 40090, 41356, 42560, 43904, 47264, 48640, 50176, 51695, 52136, 54016, 54880, 56126, 59080, 59584, 62720, 64144, 65170, 67520, 68096, 72373, 74480, 80180, 82712, 85120, 87808, 94528, 97280, 103390, 104272, 108032, 109760, 112252, 118160, 119168, 125440, 128288, 130340, 135040, 136192, 140315, 144746, 148960, 160360, 165424, 170240, 175616, 189056, 196441, 206780, 208544, 216064, 219520, 224504, 236320, 238336, 250880, 256576, 260680, 270080, 280630, 289492, 297920, 320720, 330848, 340480, 351232, 361865, 378112, 392882, 413560, 417088, 439040, 449008, 472640, 476672, 513152, 521360, 540160, 561260, 578984, 595840, 641440, 661696, 680960, 723730, 756224, 785764, 827120, 834176, 878080, 898016, 945280, 953344, 982205, 1026304, 1042720, 1080320, 1122520, 1157968, 1191680, 1282880, 1323392, 1375087, 1447460, 1512448, 1571528, 1654240, 1668352, 1756160, 1796032, 1890560, 1964410, 2052608, 2085440, 2245040, 2315936, 2383360, 2565760, 2646784, 2750174, 2894920, 3143056, 3308480, 3336704, 3592064, 3781120, 3928820, 4105216, 4170880, 4490080, 4631872, 4766720, 5131520, 5293568, 5500348, 5789840, 6286112, 6616960, 6673408, 6875435, 7184128, 7562240, 7857640, 8341760, 8980160, 9263744, 10263040, 10587136, 11000696, 11579680, 12572224, 13233920, 13750870, 14368256, 15715280, 16683520, 17960320, 18527488, 20526080, 22001392, 23159360, 25144448, 26467840, 27501740, 28736512, 31430560, 33367040, 35920640, 37054976, 44002784, 46318720, 50288896, 52935680, 55003480, 62861120, 71841280, 74109952, 88005568, 92637440, 100577792, 110006960, 125722240, 143682560, 176011136, 185274880, 201155584, 220013920, 251444480, 352022272, 370549760, 440027840, 502888960, 704044544, 880055680, 1005777920, 1408089088, 1760111360, 3520222720, 7040445440]

約数ペア:

[(1, 7040445440), (2, 3520222720), (4, 1760111360), (5, 1408089088), (7, 1005777920), (8, 880055680), (10, 704044544), (14, 502888960), (16, 440027840), (19, 370549760), (20, 352022272), (28, 251444480), (32, 220013920), (35, 201155584), (38, 185274880), (40, 176011136), (49, 143682560), (56, 125722240), (64, 110006960), (70, 100577792), (76, 92637440), (80, 88005568), (95, 74109952), (98, 71841280), (112, 62861120), (128, 55003480), (133, 52935680), (140, 50288896), (152, 46318720), (160, 44002784), (190, 37054976), (196, 35920640), (211, 33367040), (224, 31430560), (245, 28736512), (256, 27501740), (266, 26467840), (280, 25144448), (304, 23159360), (320, 22001392), (343, 20526080), (380, 18527488), (392, 17960320), (422, 16683520), (448, 15715280), (490, 14368256), (512, 13750870), (532, 13233920), (560, 12572224), (608, 11579680), (640, 11000696), (665, 10587136), (686, 10263040), (760, 9263744), (784, 8980160), (844, 8341760), (896, 7857640), (931, 7562240), (980, 7184128), (1024, 6875435), (1055, 6673408), (1064, 6616960), (1120, 6286112), (1216, 5789840), (1280, 5500348), (1330, 5293568), (1372, 5131520), (1477, 4766720), (1520, 4631872), (1568, 4490080), (1688, 4170880), (1715, 4105216), (1792, 3928820), (1862, 3781120), (1960, 3592064), (2110, 3336704), (2128, 3308480), (2240, 3143056), (2432, 2894920), (2560, 2750174), (2660, 2646784), (2744, 2565760), (2954, 2383360), (3040, 2315936), (3136, 2245040), (3376, 2085440), (3430, 2052608), (3584, 1964410), (3724, 1890560), (3920, 1796032), (4009, 1756160), (4220, 1668352), (4256, 1654240), (4480, 1571528), (4655, 1512448), (4864, 1447460), (5120, 1375087), (5320, 1323392), (5488, 1282880), (5908, 1191680), (6080, 1157968), (6272, 1122520), (6517, 1080320), (6752, 1042720), (6860, 1026304), (7168, 982205), (7385, 953344), (7448, 945280), (7840, 898016), (8018, 878080), (8440, 834176), (8512, 827120), (8960, 785764), (9310, 756224), (9728, 723730), (10339, 680960), (10640, 661696), (10976, 641440), (11816, 595840), (12160, 578984), (12544, 561260), (13034, 540160), (13504, 521360), (13720, 513152), (14770, 476672), (14896, 472640), (15680, 449008), (16036, 439040), (16880, 417088), (17024, 413560), (17920, 392882), (18620, 378112), (19456, 361865), (20045, 351232), (20678, 340480), (21280, 330848), (21952, 320720), (23632, 297920), (24320, 289492), (25088, 280630), (26068, 270080), (27008, 260680), (27440, 256576), (28063, 250880), (29540, 238336), (29792, 236320), (31360, 224504), (32072, 219520), (32585, 216064), (33760, 208544), (34048, 206780), (35840, 196441), (37240, 189056), (40090, 175616), (41356, 170240), (42560, 165424), (43904, 160360), (47264, 148960), (48640, 144746), (50176, 140315), (51695, 136192), (52136, 135040), (54016, 130340), (54880, 128288), (56126, 125440), (59080, 119168), (59584, 118160), (62720, 112252), (64144, 109760), (65170, 108032), (67520, 104272), (68096, 103390), (72373, 97280), (74480, 94528), (80180, 87808), (82712, 85120)]