2779557120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 720

約数和(自身を含む): 11218616640

約数和(自身を除く): 8439059520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 81, 83, 85, 90, 95, 96, 102, 108, 114, 120, 128, 135, 136, 144, 152, 153, 160, 162, 166, 170, 171, 180, 190, 192, 204, 216, 228, 240, 249, 255, 256, 270, 272, 285, 288, 304, 306, 320, 323, 324, 332, 340, 342, 360, 380, 384, 405, 408, 415, 432, 456, 459, 480, 498, 510, 513, 540, 544, 570, 576, 608, 612, 640, 646, 648, 664, 680, 684, 720, 747, 760, 765, 768, 810, 816, 830, 855, 864, 912, 918, 960, 969, 996, 1020, 1026, 1080, 1088, 1140, 1152, 1216, 1224, 1245, 1280, 1292, 1296, 1328, 1360, 1368, 1377, 1411, 1440, 1494, 1520, 1530, 1539, 1577, 1615, 1620, 1632, 1660, 1710, 1728, 1824, 1836, 1920, 1938, 1992, 2040, 2052, 2160, 2176, 2241, 2280, 2295, 2304, 2432, 2448, 2490, 2565, 2584, 2592, 2656, 2720, 2736, 2754, 2822, 2880, 2907, 2988, 3040, 3060, 3078, 3154, 3230, 3240, 3264, 3320, 3420, 3456, 3648, 3672, 3735, 3840, 3876, 3984, 4080, 4104, 4233, 4320, 4352, 4482, 4560, 4590, 4731, 4845, 4864, 4896, 4980, 5130, 5168, 5184, 5312, 5440, 5472, 5508, 5644, 5760, 5814, 5976, 6080, 6120, 6156, 6308, 6460, 6480, 6528, 6640, 6723, 6840, 6885, 6912, 7055, 7296, 7344, 7470, 7695, 7752, 7885, 7968, 8160, 8208, 8466, 8640, 8721, 8964, 9120, 9180, 9462, 9690, 9792, 9960, 10260, 10336, 10368, 10624, 10880, 10944, 11016, 11205, 11288, 11520, 11628, 11952, 12160, 12240, 12312, 12616, 12699, 12920, 12960, 13056, 13280, 13446, 13680, 13770, 14110, 14193, 14535, 14592, 14688, 14940, 15390, 15504, 15770, 15936, 16320, 16416, 16932, 17280, 17442, 17928, 18240, 18360, 18924, 19380, 19584, 19920, 20520, 20672, 20736, 21165, 21248, 21760, 21888, 22032, 22410, 22576, 23256, 23655, 23904, 24320, 24480, 24624, 25232, 25398, 25840, 25920, 26163, 26560, 26809, 26892, 27360, 27540, 28220, 28386, 29070, 29376, 29880, 30780, 31008, 31540, 31872, 32640, 32832, 33615, 33864, 34560, 34884, 35856, 36480, 36720, 37848, 38097, 38760, 39168, 39840, 41040, 41344, 42330, 42579, 43605, 43776, 44064, 44820, 45152, 46512, 47310, 47808, 48960, 49248, 50464, 50796, 51680, 51840, 52326, 53120, 53618, 53784, 54720, 55080, 56440, 56772, 58140, 58752, 59760, 61560, 62016, 63080, 63495, 63744, 65280, 65664, 67230, 67728, 69768, 70965, 71712, 72960, 73440, 75696, 76194, 77520, 79680, 80427, 82080, 82688, 84660, 85158, 87210, 88128, 89640, 90304, 93024, 94620, 95616, 97920, 98496, 100928, 101592, 103360, 103680, 104652, 106240, 107236, 107568, 109440, 110160, 112880, 113544, 114291, 116280, 117504, 119520, 123120, 124032, 126160, 126990, 127737, 130815, 131328, 134045, 134460, 135456, 139536, 141930, 143424, 146880, 151392, 152388, 155040, 159360, 160854, 164160, 169320, 170316, 174420, 176256, 179280, 180608, 186048, 189240, 190485, 191232, 195840, 196992, 201856, 203184, 206720, 209304, 212895, 214472, 215136, 218880, 220320, 225760, 227088, 228582, 232560, 239040, 241281, 246240, 248064, 252320, 253980, 255474, 261630, 268090, 268920, 270912, 279072, 283860, 286848, 293760, 302784, 304776, 310080, 318720, 321708, 328320, 338640, 340632, 348840, 352512, 358560, 361216, 372096, 378480, 380970, 393984, 402135, 403712, 406368, 413440, 418608, 425790, 428944, 430272, 440640, 451520, 454176, 457164, 465120, 478080, 482562, 492480, 504640, 507960, 510948, 523260, 536180, 537840, 541824, 558144, 567720, 571455, 573696, 587520, 605568, 609552, 620160, 638685, 643416, 656640, 677280, 681264, 697680, 717120, 723843, 744192, 756960, 761940, 804270, 812736, 837216, 851580, 857888, 860544, 881280, 903040, 908352, 914328, 930240, 956160, 965124, 984960, 1009280, 1015920, 1021896, 1046520, 1072360, 1075680, 1083648, 1116288, 1135440, 1142910, 1206405, 1211136, 1219104, 1240320, 1277370, 1286832, 1354560, 1362528, 1395360, 1434240, 1447686, 1513920, 1523880, 1608540, 1625472, 1674432, 1703160, 1715776, 1721088, 1762560, 1806080, 1816704, 1828656, 1860480, 1930248, 1969920, 2018560, 2031840, 2043792, 2093040, 2144720, 2151360, 2171529, 2232576, 2270880, 2285820, 2412810, 2438208, 2554740, 2573664, 2709120, 2725056, 2790720, 2868480, 2895372, 3027840, 3047760, 3217080, 3250944, 3348864, 3406320, 3431552, 3619215, 3633408, 3657312, 3720960, 3860496, 4063680, 4087584, 4186080, 4289440, 4302720, 4343058, 4541760, 4571640, 4825620, 4876416, 5109480, 5147328, 5418240, 5450112, 5581440, 5790744, 6055680, 6095520, 6434160, 6697728, 6812640, 6863104, 7238430, 7314624, 7720992, 8127360, 8175168, 8372160, 8578880, 8605440, 8686116, 9083520, 9143280, 9651240, 9752832, 10218960, 10294656, 10857645, 10900224, 11162880, 11581488, 12191040, 12868320, 13625280, 14476860, 14629248, 15441984, 16254720, 16350336, 16744320, 17157760, 17372232, 18167040, 18286560, 19302480, 20437920, 20589312, 21715290, 23162976, 24382080, 25736640, 27250560, 28953720, 29258496, 30883968, 32700672, 33488640, 34315520, 34744464, 36573120, 38604960, 40875840, 43430580, 46325952, 48764160, 51473280, 54501120, 57907440, 61767936, 69488928, 73146240, 77209920, 81751680, 86861160, 92651904, 102946560, 115814880, 138977856, 146292480, 154419840, 163503360, 173722320, 185303808, 231629760, 277955712, 308839680, 347444640, 463259520, 555911424, 694889280, 926519040, 1389778560, 2779557120]

約数ペア:

[(1, 2779557120), (2, 1389778560), (3, 926519040), (4, 694889280), (5, 555911424), (6, 463259520), (8, 347444640), (9, 308839680), (10, 277955712), (12, 231629760), (15, 185303808), (16, 173722320), (17, 163503360), (18, 154419840), (19, 146292480), (20, 138977856), (24, 115814880), (27, 102946560), (30, 92651904), (32, 86861160), (34, 81751680), (36, 77209920), (38, 73146240), (40, 69488928), (45, 61767936), (48, 57907440), (51, 54501120), (54, 51473280), (57, 48764160), (60, 46325952), (64, 43430580), (68, 40875840), (72, 38604960), (76, 36573120), (80, 34744464), (81, 34315520), (83, 33488640), (85, 32700672), (90, 30883968), (95, 29258496), (96, 28953720), (102, 27250560), (108, 25736640), (114, 24382080), (120, 23162976), (128, 21715290), (135, 20589312), (136, 20437920), (144, 19302480), (152, 18286560), (153, 18167040), (160, 17372232), (162, 17157760), (166, 16744320), (170, 16350336), (171, 16254720), (180, 15441984), (190, 14629248), (192, 14476860), (204, 13625280), (216, 12868320), (228, 12191040), (240, 11581488), (249, 11162880), (255, 10900224), (256, 10857645), (270, 10294656), (272, 10218960), (285, 9752832), (288, 9651240), (304, 9143280), (306, 9083520), (320, 8686116), (323, 8605440), (324, 8578880), (332, 8372160), (340, 8175168), (342, 8127360), (360, 7720992), (380, 7314624), (384, 7238430), (405, 6863104), (408, 6812640), (415, 6697728), (432, 6434160), (456, 6095520), (459, 6055680), (480, 5790744), (498, 5581440), (510, 5450112), (513, 5418240), (540, 5147328), (544, 5109480), (570, 4876416), (576, 4825620), (608, 4571640), (612, 4541760), (640, 4343058), (646, 4302720), (648, 4289440), (664, 4186080), (680, 4087584), (684, 4063680), (720, 3860496), (747, 3720960), (760, 3657312), (765, 3633408), (768, 3619215), (810, 3431552), (816, 3406320), (830, 3348864), (855, 3250944), (864, 3217080), (912, 3047760), (918, 3027840), (960, 2895372), (969, 2868480), (996, 2790720), (1020, 2725056), (1026, 2709120), (1080, 2573664), (1088, 2554740), (1140, 2438208), (1152, 2412810), (1216, 2285820), (1224, 2270880), (1245, 2232576), (1280, 2171529), (1292, 2151360), (1296, 2144720), (1328, 2093040), (1360, 2043792), (1368, 2031840), (1377, 2018560), (1411, 1969920), (1440, 1930248), (1494, 1860480), (1520, 1828656), (1530, 1816704), (1539, 1806080), (1577, 1762560), (1615, 1721088), (1620, 1715776), (1632, 1703160), (1660, 1674432), (1710, 1625472), (1728, 1608540), (1824, 1523880), (1836, 1513920), (1920, 1447686), (1938, 1434240), (1992, 1395360), (2040, 1362528), (2052, 1354560), (2160, 1286832), (2176, 1277370), (2241, 1240320), (2280, 1219104), (2295, 1211136), (2304, 1206405), (2432, 1142910), (2448, 1135440), (2490, 1116288), (2565, 1083648), (2584, 1075680), (2592, 1072360), (2656, 1046520), (2720, 1021896), (2736, 1015920), (2754, 1009280), (2822, 984960), (2880, 965124), (2907, 956160), (2988, 930240), (3040, 914328), (3060, 908352), (3078, 903040), (3154, 881280), (3230, 860544), (3240, 857888), (3264, 851580), (3320, 837216), (3420, 812736), (3456, 804270), (3648, 761940), (3672, 756960), (3735, 744192), (3840, 723843), (3876, 717120), (3984, 697680), (4080, 681264), (4104, 677280), (4233, 656640), (4320, 643416), (4352, 638685), (4482, 620160), (4560, 609552), (4590, 605568), (4731, 587520), (4845, 573696), (4864, 571455), (4896, 567720), (4980, 558144), (5130, 541824), (5168, 537840), (5184, 536180), (5312, 523260), (5440, 510948), (5472, 507960), (5508, 504640), (5644, 492480), (5760, 482562), (5814, 478080), (5976, 465120), (6080, 457164), (6120, 454176), (6156, 451520), (6308, 440640), (6460, 430272), (6480, 428944), (6528, 425790), (6640, 418608), (6723, 413440), (6840, 406368), (6885, 403712), (6912, 402135), (7055, 393984), (7296, 380970), (7344, 378480), (7470, 372096), (7695, 361216), (7752, 358560), (7885, 352512), (7968, 348840), (8160, 340632), (8208, 338640), (8466, 328320), (8640, 321708), (8721, 318720), (8964, 310080), (9120, 304776), (9180, 302784), (9462, 293760), (9690, 286848), (9792, 283860), (9960, 279072), (10260, 270912), (10336, 268920), (10368, 268090), (10624, 261630), (10880, 255474), (10944, 253980), (11016, 252320), (11205, 248064), (11288, 246240), (11520, 241281), (11628, 239040), (11952, 232560), (12160, 228582), (12240, 227088), (12312, 225760), (12616, 220320), (12699, 218880), (12920, 215136), (12960, 214472), (13056, 212895), (13280, 209304), (13446, 206720), (13680, 203184), (13770, 201856), (14110, 196992), (14193, 195840), (14535, 191232), (14592, 190485), (14688, 189240), (14940, 186048), (15390, 180608), (15504, 179280), (15770, 176256), (15936, 174420), (16320, 170316), (16416, 169320), (16932, 164160), (17280, 160854), (17442, 159360), (17928, 155040), (18240, 152388), (18360, 151392), (18924, 146880), (19380, 143424), (19584, 141930), (19920, 139536), (20520, 135456), (20672, 134460), (20736, 134045), (21165, 131328), (21248, 130815), (21760, 127737), (21888, 126990), (22032, 126160), (22410, 124032), (22576, 123120), (23256, 119520), (23655, 117504), (23904, 116280), (24320, 114291), (24480, 113544), (24624, 112880), (25232, 110160), (25398, 109440), (25840, 107568), (25920, 107236), (26163, 106240), (26560, 104652), (26809, 103680), (26892, 103360), (27360, 101592), (27540, 100928), (28220, 98496), (28386, 97920), (29070, 95616), (29376, 94620), (29880, 93024), (30780, 90304), (31008, 89640), (31540, 88128), (31872, 87210), (32640, 85158), (32832, 84660), (33615, 82688), (33864, 82080), (34560, 80427), (34884, 79680), (35856, 77520), (36480, 76194), (36720, 75696), (37848, 73440), (38097, 72960), (38760, 71712), (39168, 70965), (39840, 69768), (41040, 67728), (41344, 67230), (42330, 65664), (42579, 65280), (43605, 63744), (43776, 63495), (44064, 63080), (44820, 62016), (45152, 61560), (46512, 59760), (47310, 58752), (47808, 58140), (48960, 56772), (49248, 56440), (50464, 55080), (50796, 54720), (51680, 53784), (51840, 53618), (52326, 53120)]