345779280

素因数分解:

$2^4\times 3^6\times 5^1\times 7^2\times {\mathrm{11}}^2$

素因数の和:67

約数の個数: 630

約数和(自身を含む): 1541202138

約数和(自身を除く): 1195422858

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 98, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 144, 147, 154, 162, 165, 168, 176, 180, 189, 196, 198, 210, 216, 220, 231, 240, 242, 243, 245, 252, 264, 270, 280, 294, 297, 308, 315, 324, 330, 336, 360, 363, 378, 385, 392, 396, 405, 420, 432, 440, 441, 462, 484, 486, 490, 495, 504, 528, 539, 540, 560, 567, 588, 594, 605, 616, 630, 648, 660, 693, 720, 726, 729, 735, 756, 770, 784, 792, 810, 840, 847, 880, 882, 891, 924, 945, 968, 972, 980, 990, 1008, 1078, 1080, 1089, 1134, 1155, 1176, 1188, 1210, 1215, 1232, 1260, 1296, 1320, 1323, 1386, 1452, 1458, 1470, 1485, 1512, 1540, 1584, 1617, 1620, 1680, 1694, 1701, 1764, 1782, 1815, 1848, 1890, 1936, 1944, 1960, 1980, 2079, 2156, 2160, 2178, 2205, 2268, 2310, 2352, 2376, 2420, 2430, 2520, 2541, 2640, 2646, 2673, 2695, 2772, 2835, 2904, 2916, 2940, 2970, 3024, 3080, 3234, 3240, 3267, 3388, 3402, 3465, 3528, 3564, 3630, 3645, 3696, 3780, 3888, 3920, 3960, 3969, 4158, 4235, 4312, 4356, 4410, 4455, 4536, 4620, 4752, 4840, 4851, 4860, 5040, 5082, 5103, 5292, 5346, 5390, 5445, 5544, 5670, 5808, 5832, 5880, 5929, 5940, 6160, 6237, 6468, 6480, 6534, 6615, 6776, 6804, 6930, 7056, 7128, 7260, 7290, 7560, 7623, 7920, 7938, 8019, 8085, 8316, 8470, 8505, 8624, 8712, 8820, 8910, 9072, 9240, 9680, 9702, 9720, 9801, 10164, 10206, 10395, 10584, 10692, 10780, 10890, 11088, 11340, 11664, 11760, 11858, 11880, 11907, 12474, 12705, 12936, 13068, 13230, 13365, 13552, 13608, 13860, 14256, 14520, 14553, 14580, 15120, 15246, 15876, 16038, 16170, 16335, 16632, 16940, 17010, 17424, 17640, 17787, 17820, 18480, 18711, 19404, 19440, 19602, 19845, 20328, 20412, 20790, 21168, 21384, 21560, 21780, 22680, 22869, 23716, 23760, 23814, 24255, 24948, 25410, 25515, 25872, 26136, 26460, 26730, 27216, 27720, 29040, 29106, 29160, 29403, 29645, 30492, 31185, 31752, 32076, 32340, 32670, 33264, 33880, 34020, 35280, 35574, 35640, 35721, 37422, 38115, 38808, 39204, 39690, 40095, 40656, 40824, 41580, 42768, 43120, 43560, 43659, 45360, 45738, 47432, 47628, 48510, 49005, 49896, 50820, 51030, 52272, 52920, 53361, 53460, 55440, 56133, 58212, 58320, 58806, 59290, 59535, 60984, 62370, 63504, 64152, 64680, 65340, 67760, 68040, 68607, 71148, 71280, 71442, 72765, 74844, 76230, 77616, 78408, 79380, 80190, 81648, 83160, 87120, 87318, 88209, 88935, 91476, 93555, 94864, 95256, 97020, 98010, 99792, 101640, 102060, 105840, 106722, 106920, 112266, 114345, 116424, 117612, 118580, 119070, 121968, 124740, 128304, 129360, 130680, 130977, 136080, 137214, 142296, 142884, 145530, 147015, 149688, 152460, 156816, 158760, 160083, 160380, 166320, 174636, 176418, 177870, 178605, 182952, 187110, 190512, 194040, 196020, 203280, 204120, 205821, 213444, 213840, 218295, 224532, 228690, 232848, 235224, 237160, 238140, 249480, 261360, 261954, 266805, 274428, 280665, 284592, 285768, 291060, 294030, 299376, 304920, 317520, 320166, 320760, 343035, 349272, 352836, 355740, 357210, 365904, 374220, 388080, 392040, 392931, 408240, 411642, 426888, 436590, 441045, 449064, 457380, 470448, 474320, 476280, 480249, 498960, 523908, 533610, 548856, 561330, 571536, 582120, 588060, 609840, 617463, 640332, 641520, 654885, 686070, 698544, 705672, 711480, 714420, 748440, 784080, 785862, 800415, 823284, 853776, 873180, 882090, 898128, 914760, 952560, 960498, 1029105, 1047816, 1067220, 1097712, 1122660, 1164240, 1176120, 1234926, 1280664, 1309770, 1372140, 1411344, 1422960, 1428840, 1440747, 1496880, 1571724, 1600830, 1646568, 1746360, 1764180, 1829520, 1920996, 1964655, 2058210, 2095632, 2134440, 2245320, 2352240, 2401245, 2469852, 2561328, 2619540, 2744280, 2857680, 2881494, 3087315, 3143448, 3201660, 3293136, 3492720, 3528360, 3841992, 3929310, 4116420, 4268880, 4322241, 4490640, 4802490, 4939704, 5239080, 5488560, 5762988, 6174630, 6286896, 6403320, 7056720, 7203735, 7683984, 7858620, 8232840, 8644482, 9604980, 9879408, 10478160, 11525976, 12349260, 12806640, 14407470, 15717240, 16465680, 17288964, 19209960, 21611205, 23051952, 24698520, 28814940, 31434480, 34577928, 38419920, 43222410, 49397040, 57629880, 69155856, 86444820, 115259760, 172889640, 345779280]

約数ペア:

[(1, 345779280), (2, 172889640), (3, 115259760), (4, 86444820), (5, 69155856), (6, 57629880), (7, 49397040), (8, 43222410), (9, 38419920), (10, 34577928), (11, 31434480), (12, 28814940), (14, 24698520), (15, 23051952), (16, 21611205), (18, 19209960), (20, 17288964), (21, 16465680), (22, 15717240), (24, 14407470), (27, 12806640), (28, 12349260), (30, 11525976), (33, 10478160), (35, 9879408), (36, 9604980), (40, 8644482), (42, 8232840), (44, 7858620), (45, 7683984), (48, 7203735), (49, 7056720), (54, 6403320), (55, 6286896), (56, 6174630), (60, 5762988), (63, 5488560), (66, 5239080), (70, 4939704), (72, 4802490), (77, 4490640), (80, 4322241), (81, 4268880), (84, 4116420), (88, 3929310), (90, 3841992), (98, 3528360), (99, 3492720), (105, 3293136), (108, 3201660), (110, 3143448), (112, 3087315), (120, 2881494), (121, 2857680), (126, 2744280), (132, 2619540), (135, 2561328), (140, 2469852), (144, 2401245), (147, 2352240), (154, 2245320), (162, 2134440), (165, 2095632), (168, 2058210), (176, 1964655), (180, 1920996), (189, 1829520), (196, 1764180), (198, 1746360), (210, 1646568), (216, 1600830), (220, 1571724), (231, 1496880), (240, 1440747), (242, 1428840), (243, 1422960), (245, 1411344), (252, 1372140), (264, 1309770), (270, 1280664), (280, 1234926), (294, 1176120), (297, 1164240), (308, 1122660), (315, 1097712), (324, 1067220), (330, 1047816), (336, 1029105), (360, 960498), (363, 952560), (378, 914760), (385, 898128), (392, 882090), (396, 873180), (405, 853776), (420, 823284), (432, 800415), (440, 785862), (441, 784080), (462, 748440), (484, 714420), (486, 711480), (490, 705672), (495, 698544), (504, 686070), (528, 654885), (539, 641520), (540, 640332), (560, 617463), (567, 609840), (588, 588060), (594, 582120), (605, 571536), (616, 561330), (630, 548856), (648, 533610), (660, 523908), (693, 498960), (720, 480249), (726, 476280), (729, 474320), (735, 470448), (756, 457380), (770, 449064), (784, 441045), (792, 436590), (810, 426888), (840, 411642), (847, 408240), (880, 392931), (882, 392040), (891, 388080), (924, 374220), (945, 365904), (968, 357210), (972, 355740), (980, 352836), (990, 349272), (1008, 343035), (1078, 320760), (1080, 320166), (1089, 317520), (1134, 304920), (1155, 299376), (1176, 294030), (1188, 291060), (1210, 285768), (1215, 284592), (1232, 280665), (1260, 274428), (1296, 266805), (1320, 261954), (1323, 261360), (1386, 249480), (1452, 238140), (1458, 237160), (1470, 235224), (1485, 232848), (1512, 228690), (1540, 224532), (1584, 218295), (1617, 213840), (1620, 213444), (1680, 205821), (1694, 204120), (1701, 203280), (1764, 196020), (1782, 194040), (1815, 190512), (1848, 187110), (1890, 182952), (1936, 178605), (1944, 177870), (1960, 176418), (1980, 174636), (2079, 166320), (2156, 160380), (2160, 160083), (2178, 158760), (2205, 156816), (2268, 152460), (2310, 149688), (2352, 147015), (2376, 145530), (2420, 142884), (2430, 142296), (2520, 137214), (2541, 136080), (2640, 130977), (2646, 130680), (2673, 129360), (2695, 128304), (2772, 124740), (2835, 121968), (2904, 119070), (2916, 118580), (2940, 117612), (2970, 116424), (3024, 114345), (3080, 112266), (3234, 106920), (3240, 106722), (3267, 105840), (3388, 102060), (3402, 101640), (3465, 99792), (3528, 98010), (3564, 97020), (3630, 95256), (3645, 94864), (3696, 93555), (3780, 91476), (3888, 88935), (3920, 88209), (3960, 87318), (3969, 87120), (4158, 83160), (4235, 81648), (4312, 80190), (4356, 79380), (4410, 78408), (4455, 77616), (4536, 76230), (4620, 74844), (4752, 72765), (4840, 71442), (4851, 71280), (4860, 71148), (5040, 68607), (5082, 68040), (5103, 67760), (5292, 65340), (5346, 64680), (5390, 64152), (5445, 63504), (5544, 62370), (5670, 60984), (5808, 59535), (5832, 59290), (5880, 58806), (5929, 58320), (5940, 58212), (6160, 56133), (6237, 55440), (6468, 53460), (6480, 53361), (6534, 52920), (6615, 52272), (6776, 51030), (6804, 50820), (6930, 49896), (7056, 49005), (7128, 48510), (7260, 47628), (7290, 47432), (7560, 45738), (7623, 45360), (7920, 43659), (7938, 43560), (8019, 43120), (8085, 42768), (8316, 41580), (8470, 40824), (8505, 40656), (8624, 40095), (8712, 39690), (8820, 39204), (8910, 38808), (9072, 38115), (9240, 37422), (9680, 35721), (9702, 35640), (9720, 35574), (9801, 35280), (10164, 34020), (10206, 33880), (10395, 33264), (10584, 32670), (10692, 32340), (10780, 32076), (10890, 31752), (11088, 31185), (11340, 30492), (11664, 29645), (11760, 29403), (11858, 29160), (11880, 29106), (11907, 29040), (12474, 27720), (12705, 27216), (12936, 26730), (13068, 26460), (13230, 26136), (13365, 25872), (13552, 25515), (13608, 25410), (13860, 24948), (14256, 24255), (14520, 23814), (14553, 23760), (14580, 23716), (15120, 22869), (15246, 22680), (15876, 21780), (16038, 21560), (16170, 21384), (16335, 21168), (16632, 20790), (16940, 20412), (17010, 20328), (17424, 19845), (17640, 19602), (17787, 19440), (17820, 19404), (18480, 18711)]