2891479680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 480

約数和(自身を含む): 11025972540

約数和(自身を除く): 8134492860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 193, 204, 216, 240, 255, 270, 272, 288, 289, 306, 320, 324, 340, 360, 384, 386, 405, 408, 432, 459, 480, 510, 540, 544, 576, 578, 579, 612, 640, 648, 680, 720, 765, 772, 810, 816, 864, 867, 918, 960, 965, 1020, 1080, 1088, 1152, 1156, 1158, 1224, 1296, 1360, 1377, 1440, 1445, 1530, 1544, 1620, 1632, 1728, 1734, 1737, 1836, 1920, 1930, 2040, 2160, 2176, 2295, 2312, 2316, 2448, 2592, 2601, 2720, 2754, 2880, 2890, 2895, 3060, 3088, 3240, 3264, 3281, 3456, 3468, 3474, 3672, 3860, 4080, 4320, 4335, 4590, 4624, 4632, 4896, 5184, 5202, 5211, 5440, 5508, 5760, 5780, 5790, 6120, 6176, 6480, 6528, 6562, 6885, 6936, 6948, 7344, 7720, 7803, 8160, 8640, 8670, 8685, 9180, 9248, 9264, 9792, 9843, 10368, 10404, 10422, 10880, 11016, 11560, 11580, 12240, 12352, 12960, 13005, 13124, 13770, 13872, 13896, 14688, 15440, 15606, 15633, 16320, 16405, 17280, 17340, 17370, 18360, 18496, 18528, 19584, 19686, 20808, 20844, 22032, 23120, 23160, 23409, 24480, 24704, 25920, 26010, 26055, 26248, 27540, 27744, 27792, 29376, 29529, 30880, 31212, 31266, 32640, 32810, 34680, 34740, 36720, 36992, 37056, 39015, 39372, 41616, 41688, 44064, 46240, 46320, 46818, 48960, 49215, 51840, 52020, 52110, 52496, 55080, 55488, 55584, 55777, 58752, 59058, 61760, 62424, 62532, 65620, 69360, 69480, 73440, 74112, 78030, 78165, 78744, 83232, 83376, 88128, 88587, 92480, 92640, 93636, 97920, 98430, 104040, 104220, 104992, 110160, 110976, 111168, 111554, 117045, 118116, 123520, 124848, 125064, 131240, 138720, 138960, 146880, 147645, 156060, 156330, 157488, 166464, 166752, 167331, 176256, 177174, 184960, 185280, 187272, 196860, 208080, 208440, 209984, 220320, 222336, 223108, 234090, 236232, 249696, 250128, 262480, 265761, 277440, 277920, 278885, 293760, 295290, 312120, 312660, 314976, 332928, 333504, 334662, 354348, 370560, 374544, 393720, 416160, 416880, 419968, 440640, 442935, 446216, 468180, 472464, 499392, 500256, 501993, 524960, 531522, 554880, 555840, 557770, 590580, 624240, 625320, 629952, 667008, 669324, 708696, 749088, 787440, 832320, 833760, 836655, 881280, 885870, 892432, 936360, 944928, 998784, 1000512, 1003986, 1049920, 1063044, 1111680, 1115540, 1181160, 1248480, 1250640, 1259904, 1328805, 1338648, 1417392, 1498176, 1505979, 1574880, 1664640, 1667520, 1673310, 1771740, 1784864, 1872720, 1889856, 2001024, 2007972, 2099840, 2126088, 2231080, 2362320, 2496960, 2501280, 2509965, 2657610, 2677296, 2834784, 2996352, 3011958, 3149760, 3335040, 3346620, 3543480, 3569728, 3745440, 3779712, 4015944, 4252176, 4462160, 4517937, 4724640, 4993920, 5002560, 5019930, 5315220, 5354592, 5669568, 6023916, 6299520, 6693240, 7086960, 7139456, 7490880, 7529895, 8031888, 8504352, 8924320, 9035874, 9449280, 10005120, 10039860, 10630440, 10709184, 11339136, 12047832, 13386480, 14173920, 14981760, 15059790, 16063776, 17008704, 17848640, 18071748, 18898560, 20079720, 21260880, 21418368, 22589685, 24095664, 26772960, 28347840, 30119580, 32127552, 34017408, 35697280, 36143496, 40159440, 42521760, 45179370, 48191328, 53545920, 56695680, 60239160, 64255104, 72286992, 80318880, 85043520, 90358740, 96382656, 107091840, 120478320, 144573984, 160637760, 170087040, 180717480, 192765312, 240956640, 289147968, 321275520, 361434960, 481913280, 578295936, 722869920, 963826560, 1445739840, 2891479680]

約数ペア:

[(1, 2891479680), (2, 1445739840), (3, 963826560), (4, 722869920), (5, 578295936), (6, 481913280), (8, 361434960), (9, 321275520), (10, 289147968), (12, 240956640), (15, 192765312), (16, 180717480), (17, 170087040), (18, 160637760), (20, 144573984), (24, 120478320), (27, 107091840), (30, 96382656), (32, 90358740), (34, 85043520), (36, 80318880), (40, 72286992), (45, 64255104), (48, 60239160), (51, 56695680), (54, 53545920), (60, 48191328), (64, 45179370), (68, 42521760), (72, 40159440), (80, 36143496), (81, 35697280), (85, 34017408), (90, 32127552), (96, 30119580), (102, 28347840), (108, 26772960), (120, 24095664), (128, 22589685), (135, 21418368), (136, 21260880), (144, 20079720), (153, 18898560), (160, 18071748), (162, 17848640), (170, 17008704), (180, 16063776), (192, 15059790), (193, 14981760), (204, 14173920), (216, 13386480), (240, 12047832), (255, 11339136), (270, 10709184), (272, 10630440), (288, 10039860), (289, 10005120), (306, 9449280), (320, 9035874), (324, 8924320), (340, 8504352), (360, 8031888), (384, 7529895), (386, 7490880), (405, 7139456), (408, 7086960), (432, 6693240), (459, 6299520), (480, 6023916), (510, 5669568), (540, 5354592), (544, 5315220), (576, 5019930), (578, 5002560), (579, 4993920), (612, 4724640), (640, 4517937), (648, 4462160), (680, 4252176), (720, 4015944), (765, 3779712), (772, 3745440), (810, 3569728), (816, 3543480), (864, 3346620), (867, 3335040), (918, 3149760), (960, 3011958), (965, 2996352), (1020, 2834784), (1080, 2677296), (1088, 2657610), (1152, 2509965), (1156, 2501280), (1158, 2496960), (1224, 2362320), (1296, 2231080), (1360, 2126088), (1377, 2099840), (1440, 2007972), (1445, 2001024), (1530, 1889856), (1544, 1872720), (1620, 1784864), (1632, 1771740), (1728, 1673310), (1734, 1667520), (1737, 1664640), (1836, 1574880), (1920, 1505979), (1930, 1498176), (2040, 1417392), (2160, 1338648), (2176, 1328805), (2295, 1259904), (2312, 1250640), (2316, 1248480), (2448, 1181160), (2592, 1115540), (2601, 1111680), (2720, 1063044), (2754, 1049920), (2880, 1003986), (2890, 1000512), (2895, 998784), (3060, 944928), (3088, 936360), (3240, 892432), (3264, 885870), (3281, 881280), (3456, 836655), (3468, 833760), (3474, 832320), (3672, 787440), (3860, 749088), (4080, 708696), (4320, 669324), (4335, 667008), (4590, 629952), (4624, 625320), (4632, 624240), (4896, 590580), (5184, 557770), (5202, 555840), (5211, 554880), (5440, 531522), (5508, 524960), (5760, 501993), (5780, 500256), (5790, 499392), (6120, 472464), (6176, 468180), (6480, 446216), (6528, 442935), (6562, 440640), (6885, 419968), (6936, 416880), (6948, 416160), (7344, 393720), (7720, 374544), (7803, 370560), (8160, 354348), (8640, 334662), (8670, 333504), (8685, 332928), (9180, 314976), (9248, 312660), (9264, 312120), (9792, 295290), (9843, 293760), (10368, 278885), (10404, 277920), (10422, 277440), (10880, 265761), (11016, 262480), (11560, 250128), (11580, 249696), (12240, 236232), (12352, 234090), (12960, 223108), (13005, 222336), (13124, 220320), (13770, 209984), (13872, 208440), (13896, 208080), (14688, 196860), (15440, 187272), (15606, 185280), (15633, 184960), (16320, 177174), (16405, 176256), (17280, 167331), (17340, 166752), (17370, 166464), (18360, 157488), (18496, 156330), (18528, 156060), (19584, 147645), (19686, 146880), (20808, 138960), (20844, 138720), (22032, 131240), (23120, 125064), (23160, 124848), (23409, 123520), (24480, 118116), (24704, 117045), (25920, 111554), (26010, 111168), (26055, 110976), (26248, 110160), (27540, 104992), (27744, 104220), (27792, 104040), (29376, 98430), (29529, 97920), (30880, 93636), (31212, 92640), (31266, 92480), (32640, 88587), (32810, 88128), (34680, 83376), (34740, 83232), (36720, 78744), (36992, 78165), (37056, 78030), (39015, 74112), (39372, 73440), (41616, 69480), (41688, 69360), (44064, 65620), (46240, 62532), (46320, 62424), (46818, 61760), (48960, 59058), (49215, 58752), (51840, 55777), (52020, 55584), (52110, 55488), (52496, 55080)]