8911185920

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 384

約数和(自身を含む): 26879973120

約数和(自身を除く): 17968787200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 73, 80, 91, 104, 112, 128, 130, 131, 140, 146, 160, 182, 208, 224, 256, 260, 262, 280, 292, 320, 364, 365, 416, 448, 455, 511, 512, 520, 524, 560, 584, 640, 655, 728, 730, 832, 896, 910, 917, 949, 1022, 1024, 1040, 1048, 1120, 1168, 1280, 1310, 1456, 1460, 1664, 1703, 1792, 1820, 1834, 1898, 2044, 2048, 2080, 2096, 2240, 2336, 2555, 2560, 2620, 2912, 2920, 3328, 3406, 3584, 3640, 3668, 3796, 4088, 4160, 4192, 4480, 4585, 4672, 4745, 5110, 5120, 5240, 5824, 5840, 6643, 6656, 6812, 7168, 7280, 7336, 7592, 8176, 8320, 8384, 8515, 8960, 9170, 9344, 9490, 9563, 10220, 10240, 10480, 11648, 11680, 11921, 13286, 13312, 13624, 14336, 14560, 14672, 15184, 16352, 16640, 16768, 17030, 17920, 18340, 18688, 18980, 19126, 20440, 20960, 23296, 23360, 23842, 26572, 26624, 27248, 29120, 29344, 30368, 32704, 33215, 33280, 33536, 34060, 35840, 36680, 37376, 37960, 38252, 40880, 41920, 46592, 46720, 47684, 47815, 53144, 54496, 58240, 58688, 59605, 60736, 65408, 66430, 66560, 66941, 67072, 68120, 71680, 73360, 74752, 75920, 76504, 81760, 83840, 93184, 93440, 95368, 95630, 106288, 108992, 116480, 117376, 119210, 121472, 124319, 130816, 132860, 133120, 133882, 134144, 136240, 146720, 149504, 151840, 153008, 163520, 167680, 186368, 186880, 190736, 191260, 212576, 217984, 232960, 234752, 238420, 242944, 248638, 261632, 265720, 267764, 268288, 272480, 293440, 303680, 306016, 327040, 334705, 335360, 373760, 381472, 382520, 425152, 435968, 465920, 469504, 476840, 485888, 497276, 523264, 531440, 535528, 544960, 586880, 607360, 612032, 621595, 654080, 669410, 670720, 747520, 762944, 765040, 850304, 870233, 871936, 931840, 939008, 953680, 971776, 994552, 1046528, 1062880, 1071056, 1089920, 1173760, 1214720, 1224064, 1243190, 1308160, 1338820, 1341440, 1525888, 1530080, 1700608, 1740466, 1743872, 1878016, 1907360, 1943552, 1989104, 2125760, 2142112, 2179840, 2347520, 2429440, 2448128, 2486380, 2616320, 2677640, 3051776, 3060160, 3401216, 3480932, 3487744, 3814720, 3978208, 4251520, 4284224, 4351165, 4359680, 4695040, 4858880, 4896256, 4972760, 5232640, 5355280, 6103552, 6120320, 6802432, 6961864, 7629440, 7956416, 8503040, 8568448, 8702330, 8719360, 9390080, 9717760, 9792512, 9945520, 10710560, 12207104, 12240640, 13604864, 13923728, 15258880, 15912832, 17006080, 17136896, 17404660, 17438720, 19585024, 19891040, 21421120, 24414208, 24481280, 27847456, 30517760, 31825664, 34012160, 34273792, 34809320, 39782080, 42842240, 48962560, 55694912, 61035520, 63651328, 68024320, 68547584, 69618640, 79564160, 85684480, 97925120, 111389824, 122071040, 127302656, 137095168, 139237280, 159128320, 171368960, 222779648, 254605312, 278474560, 318256640, 342737920, 445559296, 556949120, 636513280, 685475840, 891118592, 1113898240, 1273026560, 1782237184, 2227796480, 4455592960, 8911185920]

約数ペア:

[(1, 8911185920), (2, 4455592960), (4, 2227796480), (5, 1782237184), (7, 1273026560), (8, 1113898240), (10, 891118592), (13, 685475840), (14, 636513280), (16, 556949120), (20, 445559296), (26, 342737920), (28, 318256640), (32, 278474560), (35, 254605312), (40, 222779648), (52, 171368960), (56, 159128320), (64, 139237280), (65, 137095168), (70, 127302656), (73, 122071040), (80, 111389824), (91, 97925120), (104, 85684480), (112, 79564160), (128, 69618640), (130, 68547584), (131, 68024320), (140, 63651328), (146, 61035520), (160, 55694912), (182, 48962560), (208, 42842240), (224, 39782080), (256, 34809320), (260, 34273792), (262, 34012160), (280, 31825664), (292, 30517760), (320, 27847456), (364, 24481280), (365, 24414208), (416, 21421120), (448, 19891040), (455, 19585024), (511, 17438720), (512, 17404660), (520, 17136896), (524, 17006080), (560, 15912832), (584, 15258880), (640, 13923728), (655, 13604864), (728, 12240640), (730, 12207104), (832, 10710560), (896, 9945520), (910, 9792512), (917, 9717760), (949, 9390080), (1022, 8719360), (1024, 8702330), (1040, 8568448), (1048, 8503040), (1120, 7956416), (1168, 7629440), (1280, 6961864), (1310, 6802432), (1456, 6120320), (1460, 6103552), (1664, 5355280), (1703, 5232640), (1792, 4972760), (1820, 4896256), (1834, 4858880), (1898, 4695040), (2044, 4359680), (2048, 4351165), (2080, 4284224), (2096, 4251520), (2240, 3978208), (2336, 3814720), (2555, 3487744), (2560, 3480932), (2620, 3401216), (2912, 3060160), (2920, 3051776), (3328, 2677640), (3406, 2616320), (3584, 2486380), (3640, 2448128), (3668, 2429440), (3796, 2347520), (4088, 2179840), (4160, 2142112), (4192, 2125760), (4480, 1989104), (4585, 1943552), (4672, 1907360), (4745, 1878016), (5110, 1743872), (5120, 1740466), (5240, 1700608), (5824, 1530080), (5840, 1525888), (6643, 1341440), (6656, 1338820), (6812, 1308160), (7168, 1243190), (7280, 1224064), (7336, 1214720), (7592, 1173760), (8176, 1089920), (8320, 1071056), (8384, 1062880), (8515, 1046528), (8960, 994552), (9170, 971776), (9344, 953680), (9490, 939008), (9563, 931840), (10220, 871936), (10240, 870233), (10480, 850304), (11648, 765040), (11680, 762944), (11921, 747520), (13286, 670720), (13312, 669410), (13624, 654080), (14336, 621595), (14560, 612032), (14672, 607360), (15184, 586880), (16352, 544960), (16640, 535528), (16768, 531440), (17030, 523264), (17920, 497276), (18340, 485888), (18688, 476840), (18980, 469504), (19126, 465920), (20440, 435968), (20960, 425152), (23296, 382520), (23360, 381472), (23842, 373760), (26572, 335360), (26624, 334705), (27248, 327040), (29120, 306016), (29344, 303680), (30368, 293440), (32704, 272480), (33215, 268288), (33280, 267764), (33536, 265720), (34060, 261632), (35840, 248638), (36680, 242944), (37376, 238420), (37960, 234752), (38252, 232960), (40880, 217984), (41920, 212576), (46592, 191260), (46720, 190736), (47684, 186880), (47815, 186368), (53144, 167680), (54496, 163520), (58240, 153008), (58688, 151840), (59605, 149504), (60736, 146720), (65408, 136240), (66430, 134144), (66560, 133882), (66941, 133120), (67072, 132860), (68120, 130816), (71680, 124319), (73360, 121472), (74752, 119210), (75920, 117376), (76504, 116480), (81760, 108992), (83840, 106288), (93184, 95630), (93440, 95368)]