290283840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:76

約数の個数: 756

約数和(自身を含む): 1351752948

約数和(自身を除く): 1061469108

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 36, 40, 42, 44, 45, 48, 49, 51, 55, 56, 60, 63, 64, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 96, 98, 99, 102, 105, 110, 112, 119, 120, 121, 126, 132, 136, 140, 144, 147, 153, 154, 160, 165, 168, 170, 176, 180, 187, 192, 196, 198, 204, 210, 220, 224, 231, 238, 240, 242, 245, 252, 255, 264, 272, 280, 288, 294, 306, 308, 315, 320, 330, 336, 340, 352, 357, 360, 363, 374, 385, 392, 396, 408, 420, 440, 441, 448, 462, 476, 480, 484, 490, 495, 504, 510, 528, 539, 544, 560, 561, 576, 588, 595, 605, 612, 616, 630, 660, 672, 680, 693, 704, 714, 720, 726, 735, 748, 765, 770, 784, 792, 816, 833, 840, 847, 880, 882, 924, 935, 952, 960, 968, 980, 990, 1008, 1020, 1056, 1071, 1078, 1088, 1089, 1120, 1122, 1155, 1176, 1190, 1210, 1224, 1232, 1260, 1309, 1320, 1344, 1360, 1386, 1428, 1440, 1452, 1470, 1496, 1530, 1540, 1568, 1584, 1617, 1632, 1666, 1680, 1683, 1694, 1760, 1764, 1785, 1815, 1848, 1870, 1904, 1936, 1960, 1980, 2016, 2040, 2057, 2112, 2142, 2156, 2178, 2205, 2240, 2244, 2310, 2352, 2380, 2420, 2448, 2464, 2499, 2520, 2541, 2618, 2640, 2695, 2720, 2772, 2805, 2856, 2880, 2904, 2940, 2992, 3060, 3080, 3136, 3168, 3234, 3264, 3332, 3360, 3366, 3388, 3465, 3520, 3528, 3570, 3630, 3696, 3740, 3808, 3872, 3920, 3927, 3960, 4032, 4080, 4114, 4165, 4235, 4284, 4312, 4356, 4410, 4488, 4620, 4704, 4760, 4840, 4851, 4896, 4928, 4998, 5040, 5082, 5236, 5280, 5355, 5390, 5440, 5445, 5544, 5610, 5712, 5808, 5880, 5929, 5984, 6120, 6160, 6171, 6336, 6468, 6545, 6664, 6720, 6732, 6776, 6930, 7056, 7140, 7260, 7392, 7480, 7497, 7616, 7623, 7744, 7840, 7854, 7920, 8085, 8160, 8228, 8330, 8415, 8470, 8568, 8624, 8712, 8820, 8976, 9163, 9240, 9408, 9520, 9680, 9702, 9792, 9996, 10080, 10164, 10285, 10472, 10560, 10710, 10780, 10890, 11088, 11220, 11424, 11616, 11760, 11781, 11858, 11968, 12240, 12320, 12342, 12495, 12705, 12936, 13090, 13328, 13464, 13552, 13860, 14112, 14280, 14399, 14520, 14784, 14960, 14994, 15246, 15680, 15708, 15840, 16170, 16320, 16456, 16660, 16830, 16940, 17136, 17248, 17424, 17640, 17787, 17952, 18326, 18480, 18513, 19040, 19360, 19404, 19635, 19992, 20160, 20328, 20570, 20944, 21420, 21560, 21780, 22176, 22440, 22848, 23232, 23520, 23562, 23716, 24255, 24480, 24640, 24684, 24990, 25410, 25872, 26180, 26656, 26928, 27104, 27489, 27720, 28224, 28560, 28798, 29040, 29645, 29920, 29988, 30492, 30855, 31416, 31680, 32340, 32912, 33320, 33660, 33880, 34272, 34496, 34848, 35280, 35574, 35904, 36652, 36960, 37026, 37485, 38080, 38115, 38720, 38808, 39270, 39984, 40656, 41140, 41888, 42840, 43120, 43197, 43560, 44352, 44880, 45815, 47040, 47124, 47432, 48510, 48960, 49368, 49980, 50820, 51744, 52360, 53312, 53361, 53856, 54208, 54978, 55440, 57120, 57596, 58080, 58905, 59290, 59840, 59976, 60984, 61710, 62832, 64680, 65824, 66640, 67320, 67760, 68544, 69696, 70560, 71148, 71995, 73304, 73920, 74052, 74970, 76230, 77616, 78540, 79968, 81312, 82280, 82467, 83776, 85680, 86240, 86394, 87120, 88935, 89760, 91630, 92565, 94248, 94864, 97020, 98736, 99960, 100793, 101640, 103488, 104720, 106722, 107712, 109956, 110880, 114240, 115192, 116160, 117810, 118580, 119952, 121968, 123420, 125664, 129360, 129591, 131648, 133280, 134640, 135520, 137445, 141120, 142296, 143990, 146608, 148104, 149940, 152460, 155232, 157080, 159936, 162624, 164560, 164934, 171360, 172480, 172788, 174240, 177870, 179520, 183260, 185130, 188496, 189728, 194040, 197472, 199920, 201586, 203280, 209440, 213444, 215985, 219912, 221760, 230384, 235620, 237160, 239904, 243936, 246840, 251328, 258720, 259182, 266560, 266805, 269280, 271040, 274890, 284592, 287980, 293216, 296208, 299880, 302379, 304920, 310464, 314160, 329120, 329868, 342720, 345576, 348480, 355740, 366520, 370260, 376992, 379456, 388080, 394944, 399840, 403172, 406560, 412335, 418880, 426888, 431970, 439824, 460768, 471240, 474320, 479808, 487872, 493680, 503965, 517440, 518364, 533610, 538560, 549780, 569184, 575960, 586432, 592416, 599760, 604758, 609840, 628320, 647955, 658240, 659736, 691152, 711480, 733040, 740520, 753984, 776160, 799680, 806344, 813120, 824670, 853776, 863940, 879648, 907137, 921536, 942480, 948640, 987360, 1007930, 1036728, 1067220, 1099560, 1138368, 1151920, 1184832, 1199520, 1209516, 1219680, 1256640, 1295910, 1319472, 1382304, 1422960, 1466080, 1481040, 1511895, 1552320, 1612688, 1649340, 1707552, 1727880, 1759296, 1814274, 1884960, 1897280, 1974720, 2015860, 2073456, 2134440, 2199120, 2303840, 2399040, 2419032, 2439360, 2591820, 2638944, 2764608, 2845920, 2932160, 2962080, 3023790, 3225376, 3298680, 3415104, 3455760, 3628548, 3769920, 4031720, 4146912, 4268880, 4398240, 4535685, 4607680, 4838064, 5183640, 5277888, 5691840, 5924160, 6047580, 6450752, 6597360, 6911520, 7257096, 8063440, 8293824, 8537760, 8796480, 9071370, 9676128, 10367280, 12095160, 13194720, 13823040, 14514192, 16126880, 17075520, 18142740, 19352256, 20734560, 24190320, 26389440, 29028384, 32253760, 36285480, 41469120, 48380640, 58056768, 72570960, 96761280, 145141920, 290283840]

約数ペア:

[(1, 290283840), (2, 145141920), (3, 96761280), (4, 72570960), (5, 58056768), (6, 48380640), (7, 41469120), (8, 36285480), (9, 32253760), (10, 29028384), (11, 26389440), (12, 24190320), (14, 20734560), (15, 19352256), (16, 18142740), (17, 17075520), (18, 16126880), (20, 14514192), (21, 13823040), (22, 13194720), (24, 12095160), (28, 10367280), (30, 9676128), (32, 9071370), (33, 8796480), (34, 8537760), (35, 8293824), (36, 8063440), (40, 7257096), (42, 6911520), (44, 6597360), (45, 6450752), (48, 6047580), (49, 5924160), (51, 5691840), (55, 5277888), (56, 5183640), (60, 4838064), (63, 4607680), (64, 4535685), (66, 4398240), (68, 4268880), (70, 4146912), (72, 4031720), (77, 3769920), (80, 3628548), (84, 3455760), (85, 3415104), (88, 3298680), (90, 3225376), (96, 3023790), (98, 2962080), (99, 2932160), (102, 2845920), (105, 2764608), (110, 2638944), (112, 2591820), (119, 2439360), (120, 2419032), (121, 2399040), (126, 2303840), (132, 2199120), (136, 2134440), (140, 2073456), (144, 2015860), (147, 1974720), (153, 1897280), (154, 1884960), (160, 1814274), (165, 1759296), (168, 1727880), (170, 1707552), (176, 1649340), (180, 1612688), (187, 1552320), (192, 1511895), (196, 1481040), (198, 1466080), (204, 1422960), (210, 1382304), (220, 1319472), (224, 1295910), (231, 1256640), (238, 1219680), (240, 1209516), (242, 1199520), (245, 1184832), (252, 1151920), (255, 1138368), (264, 1099560), (272, 1067220), (280, 1036728), (288, 1007930), (294, 987360), (306, 948640), (308, 942480), (315, 921536), (320, 907137), (330, 879648), (336, 863940), (340, 853776), (352, 824670), (357, 813120), (360, 806344), (363, 799680), (374, 776160), (385, 753984), (392, 740520), (396, 733040), (408, 711480), (420, 691152), (440, 659736), (441, 658240), (448, 647955), (462, 628320), (476, 609840), (480, 604758), (484, 599760), (490, 592416), (495, 586432), (504, 575960), (510, 569184), (528, 549780), (539, 538560), (544, 533610), (560, 518364), (561, 517440), (576, 503965), (588, 493680), (595, 487872), (605, 479808), (612, 474320), (616, 471240), (630, 460768), (660, 439824), (672, 431970), (680, 426888), (693, 418880), (704, 412335), (714, 406560), (720, 403172), (726, 399840), (735, 394944), (748, 388080), (765, 379456), (770, 376992), (784, 370260), (792, 366520), (816, 355740), (833, 348480), (840, 345576), (847, 342720), (880, 329868), (882, 329120), (924, 314160), (935, 310464), (952, 304920), (960, 302379), (968, 299880), (980, 296208), (990, 293216), (1008, 287980), (1020, 284592), (1056, 274890), (1071, 271040), (1078, 269280), (1088, 266805), (1089, 266560), (1120, 259182), (1122, 258720), (1155, 251328), (1176, 246840), (1190, 243936), (1210, 239904), (1224, 237160), (1232, 235620), (1260, 230384), (1309, 221760), (1320, 219912), (1344, 215985), (1360, 213444), (1386, 209440), (1428, 203280), (1440, 201586), (1452, 199920), (1470, 197472), (1496, 194040), (1530, 189728), (1540, 188496), (1568, 185130), (1584, 183260), (1617, 179520), (1632, 177870), (1666, 174240), (1680, 172788), (1683, 172480), (1694, 171360), (1760, 164934), (1764, 164560), (1785, 162624), (1815, 159936), (1848, 157080), (1870, 155232), (1904, 152460), (1936, 149940), (1960, 148104), (1980, 146608), (2016, 143990), (2040, 142296), (2057, 141120), (2112, 137445), (2142, 135520), (2156, 134640), (2178, 133280), (2205, 131648), (2240, 129591), (2244, 129360), (2310, 125664), (2352, 123420), (2380, 121968), (2420, 119952), (2448, 118580), (2464, 117810), (2499, 116160), (2520, 115192), (2541, 114240), (2618, 110880), (2640, 109956), (2695, 107712), (2720, 106722), (2772, 104720), (2805, 103488), (2856, 101640), (2880, 100793), (2904, 99960), (2940, 98736), (2992, 97020), (3060, 94864), (3080, 94248), (3136, 92565), (3168, 91630), (3234, 89760), (3264, 88935), (3332, 87120), (3360, 86394), (3366, 86240), (3388, 85680), (3465, 83776), (3520, 82467), (3528, 82280), (3570, 81312), (3630, 79968), (3696, 78540), (3740, 77616), (3808, 76230), (3872, 74970), (3920, 74052), (3927, 73920), (3960, 73304), (4032, 71995), (4080, 71148), (4114, 70560), (4165, 69696), (4235, 68544), (4284, 67760), (4312, 67320), (4356, 66640), (4410, 65824), (4488, 64680), (4620, 62832), (4704, 61710), (4760, 60984), (4840, 59976), (4851, 59840), (4896, 59290), (4928, 58905), (4998, 58080), (5040, 57596), (5082, 57120), (5236, 55440), (5280, 54978), (5355, 54208), (5390, 53856), (5440, 53361), (5445, 53312), (5544, 52360), (5610, 51744), (5712, 50820), (5808, 49980), (5880, 49368), (5929, 48960), (5984, 48510), (6120, 47432), (6160, 47124), (6171, 47040), (6336, 45815), (6468, 44880), (6545, 44352), (6664, 43560), (6720, 43197), (6732, 43120), (6776, 42840), (6930, 41888), (7056, 41140), (7140, 40656), (7260, 39984), (7392, 39270), (7480, 38808), (7497, 38720), (7616, 38115), (7623, 38080), (7744, 37485), (7840, 37026), (7854, 36960), (7920, 36652), (8085, 35904), (8160, 35574), (8228, 35280), (8330, 34848), (8415, 34496), (8470, 34272), (8568, 33880), (8624, 33660), (8712, 33320), (8820, 32912), (8976, 32340), (9163, 31680), (9240, 31416), (9408, 30855), (9520, 30492), (9680, 29988), (9702, 29920), (9792, 29645), (9996, 29040), (10080, 28798), (10164, 28560), (10285, 28224), (10472, 27720), (10560, 27489), (10710, 27104), (10780, 26928), (10890, 26656), (11088, 26180), (11220, 25872), (11424, 25410), (11616, 24990), (11760, 24684), (11781, 24640), (11858, 24480), (11968, 24255), (12240, 23716), (12320, 23562), (12342, 23520), (12495, 23232), (12705, 22848), (12936, 22440), (13090, 22176), (13328, 21780), (13464, 21560), (13552, 21420), (13860, 20944), (14112, 20570), (14280, 20328), (14399, 20160), (14520, 19992), (14784, 19635), (14960, 19404), (14994, 19360), (15246, 19040), (15680, 18513), (15708, 18480), (15840, 18326), (16170, 17952), (16320, 17787), (16456, 17640), (16660, 17424), (16830, 17248), (16940, 17136)]