2818529280

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 576

約数和(自身を含む): 11866720320

約数和(自身を除く): 9048191040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 256, 257, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 512, 514, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 768, 771, 816, 840, 896, 952, 960, 1008, 1020, 1024, 1028, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1285, 1344, 1360, 1428, 1440, 1530, 1536, 1542, 1632, 1680, 1785, 1792, 1799, 1904, 1920, 2016, 2040, 2048, 2056, 2142, 2176, 2240, 2304, 2313, 2380, 2448, 2520, 2560, 2570, 2688, 2720, 2856, 2880, 3060, 3072, 3084, 3264, 3360, 3570, 3584, 3598, 3808, 3840, 3855, 4032, 4080, 4112, 4284, 4352, 4369, 4480, 4608, 4626, 4760, 4896, 5040, 5120, 5140, 5355, 5376, 5397, 5440, 5712, 5760, 6120, 6144, 6168, 6528, 6720, 7140, 7168, 7196, 7616, 7680, 7710, 8064, 8160, 8224, 8568, 8704, 8738, 8960, 8995, 9216, 9252, 9520, 9792, 10080, 10240, 10280, 10710, 10752, 10794, 10880, 11424, 11520, 11565, 12240, 12336, 13056, 13107, 13440, 14280, 14336, 14392, 15232, 15360, 15420, 16128, 16191, 16320, 16448, 17136, 17408, 17476, 17920, 17990, 18432, 18504, 19040, 19584, 20160, 20560, 21420, 21504, 21588, 21760, 21845, 22848, 23040, 23130, 24480, 24672, 26112, 26214, 26880, 26985, 28560, 28784, 30464, 30583, 30720, 30840, 32256, 32382, 32640, 32896, 34272, 34816, 34952, 35840, 35980, 37008, 38080, 39168, 39321, 40320, 41120, 42840, 43008, 43176, 43520, 43690, 45696, 46080, 46260, 48960, 49344, 52224, 52428, 53760, 53970, 57120, 57568, 60928, 61166, 61680, 64512, 64764, 65280, 65535, 65792, 68544, 69904, 71680, 71960, 74016, 76160, 78336, 78642, 80640, 80955, 82240, 85680, 86352, 87040, 87380, 91392, 91749, 92160, 92520, 97920, 98688, 104448, 104856, 107520, 107940, 114240, 115136, 121856, 122332, 123360, 129024, 129528, 130560, 131070, 131584, 137088, 139808, 143920, 148032, 152320, 152915, 156672, 157284, 161280, 161910, 164480, 171360, 172704, 174080, 174760, 182784, 183498, 185040, 195840, 196605, 197376, 209712, 215040, 215880, 228480, 230272, 243712, 244664, 246720, 259056, 261120, 262140, 263168, 274176, 275247, 279616, 287840, 296064, 304640, 305830, 313344, 314568, 322560, 323820, 328960, 342720, 345408, 349520, 365568, 366996, 370080, 391680, 393210, 394752, 419424, 431760, 456960, 458745, 460544, 489328, 493440, 518112, 522240, 524280, 526336, 548352, 550494, 559232, 575680, 592128, 609280, 611660, 629136, 645120, 647640, 657920, 685440, 690816, 699040, 731136, 733992, 740160, 783360, 786420, 789504, 838848, 863520, 913920, 917490, 921088, 978656, 986880, 1036224, 1048560, 1096704, 1100988, 1118464, 1151360, 1184256, 1218560, 1223320, 1258272, 1295280, 1315840, 1370880, 1376235, 1381632, 1398080, 1467984, 1480320, 1566720, 1572840, 1579008, 1677696, 1727040, 1827840, 1834980, 1842176, 1957312, 1973760, 2072448, 2097120, 2193408, 2201976, 2236928, 2302720, 2368512, 2446640, 2516544, 2590560, 2631680, 2741760, 2752470, 2763264, 2796160, 2935968, 2960640, 3145680, 3355392, 3454080, 3655680, 3669960, 3684352, 3914624, 3947520, 4144896, 4194240, 4403952, 4473856, 4605440, 4737024, 4893280, 5033088, 5181120, 5483520, 5504940, 5526528, 5592320, 5871936, 5921280, 6291360, 6710784, 6908160, 7339920, 7829248, 7895040, 8289792, 8388480, 8807904, 8947712, 9210880, 9786560, 10066176, 10362240, 10967040, 11009880, 11053056, 11184640, 11743872, 11842560, 12582720, 13421568, 13816320, 14679840, 15658496, 16579584, 16776960, 17615808, 18421760, 19573120, 20132352, 20724480, 22019760, 22369280, 23487744, 23685120, 25165440, 26843136, 27632640, 29359680, 31316992, 33159168, 33553920, 35231616, 39146240, 40264704, 41448960, 44039520, 44738560, 46975488, 50330880, 55265280, 58719360, 62633984, 67107840, 70463232, 78292480, 80529408, 82897920, 88079040, 93950976, 100661760, 117438720, 134215680, 140926464, 156584960, 165795840, 176158080, 187901952, 201323520, 234877440, 281852928, 313169920, 352316160, 402647040, 469754880, 563705856, 704632320, 939509760, 1409264640, 2818529280]

約数ペア:

[(1, 2818529280), (2, 1409264640), (3, 939509760), (4, 704632320), (5, 563705856), (6, 469754880), (7, 402647040), (8, 352316160), (9, 313169920), (10, 281852928), (12, 234877440), (14, 201323520), (15, 187901952), (16, 176158080), (17, 165795840), (18, 156584960), (20, 140926464), (21, 134215680), (24, 117438720), (28, 100661760), (30, 93950976), (32, 88079040), (34, 82897920), (35, 80529408), (36, 78292480), (40, 70463232), (42, 67107840), (45, 62633984), (48, 58719360), (51, 55265280), (56, 50330880), (60, 46975488), (63, 44738560), (64, 44039520), (68, 41448960), (70, 40264704), (72, 39146240), (80, 35231616), (84, 33553920), (85, 33159168), (90, 31316992), (96, 29359680), (102, 27632640), (105, 26843136), (112, 25165440), (119, 23685120), (120, 23487744), (126, 22369280), (128, 22019760), (136, 20724480), (140, 20132352), (144, 19573120), (153, 18421760), (160, 17615808), (168, 16776960), (170, 16579584), (180, 15658496), (192, 14679840), (204, 13816320), (210, 13421568), (224, 12582720), (238, 11842560), (240, 11743872), (252, 11184640), (255, 11053056), (256, 11009880), (257, 10967040), (272, 10362240), (280, 10066176), (288, 9786560), (306, 9210880), (315, 8947712), (320, 8807904), (336, 8388480), (340, 8289792), (357, 7895040), (360, 7829248), (384, 7339920), (408, 6908160), (420, 6710784), (448, 6291360), (476, 5921280), (480, 5871936), (504, 5592320), (510, 5526528), (512, 5504940), (514, 5483520), (544, 5181120), (560, 5033088), (576, 4893280), (595, 4737024), (612, 4605440), (630, 4473856), (640, 4403952), (672, 4194240), (680, 4144896), (714, 3947520), (720, 3914624), (765, 3684352), (768, 3669960), (771, 3655680), (816, 3454080), (840, 3355392), (896, 3145680), (952, 2960640), (960, 2935968), (1008, 2796160), (1020, 2763264), (1024, 2752470), (1028, 2741760), (1071, 2631680), (1088, 2590560), (1120, 2516544), (1152, 2446640), (1190, 2368512), (1224, 2302720), (1260, 2236928), (1280, 2201976), (1285, 2193408), (1344, 2097120), (1360, 2072448), (1428, 1973760), (1440, 1957312), (1530, 1842176), (1536, 1834980), (1542, 1827840), (1632, 1727040), (1680, 1677696), (1785, 1579008), (1792, 1572840), (1799, 1566720), (1904, 1480320), (1920, 1467984), (2016, 1398080), (2040, 1381632), (2048, 1376235), (2056, 1370880), (2142, 1315840), (2176, 1295280), (2240, 1258272), (2304, 1223320), (2313, 1218560), (2380, 1184256), (2448, 1151360), (2520, 1118464), (2560, 1100988), (2570, 1096704), (2688, 1048560), (2720, 1036224), (2856, 986880), (2880, 978656), (3060, 921088), (3072, 917490), (3084, 913920), (3264, 863520), (3360, 838848), (3570, 789504), (3584, 786420), (3598, 783360), (3808, 740160), (3840, 733992), (3855, 731136), (4032, 699040), (4080, 690816), (4112, 685440), (4284, 657920), (4352, 647640), (4369, 645120), (4480, 629136), (4608, 611660), (4626, 609280), (4760, 592128), (4896, 575680), (5040, 559232), (5120, 550494), (5140, 548352), (5355, 526336), (5376, 524280), (5397, 522240), (5440, 518112), (5712, 493440), (5760, 489328), (6120, 460544), (6144, 458745), (6168, 456960), (6528, 431760), (6720, 419424), (7140, 394752), (7168, 393210), (7196, 391680), (7616, 370080), (7680, 366996), (7710, 365568), (8064, 349520), (8160, 345408), (8224, 342720), (8568, 328960), (8704, 323820), (8738, 322560), (8960, 314568), (8995, 313344), (9216, 305830), (9252, 304640), (9520, 296064), (9792, 287840), (10080, 279616), (10240, 275247), (10280, 274176), (10710, 263168), (10752, 262140), (10794, 261120), (10880, 259056), (11424, 246720), (11520, 244664), (11565, 243712), (12240, 230272), (12336, 228480), (13056, 215880), (13107, 215040), (13440, 209712), (14280, 197376), (14336, 196605), (14392, 195840), (15232, 185040), (15360, 183498), (15420, 182784), (16128, 174760), (16191, 174080), (16320, 172704), (16448, 171360), (17136, 164480), (17408, 161910), (17476, 161280), (17920, 157284), (17990, 156672), (18432, 152915), (18504, 152320), (19040, 148032), (19584, 143920), (20160, 139808), (20560, 137088), (21420, 131584), (21504, 131070), (21588, 130560), (21760, 129528), (21845, 129024), (22848, 123360), (23040, 122332), (23130, 121856), (24480, 115136), (24672, 114240), (26112, 107940), (26214, 107520), (26880, 104856), (26985, 104448), (28560, 98688), (28784, 97920), (30464, 92520), (30583, 92160), (30720, 91749), (30840, 91392), (32256, 87380), (32382, 87040), (32640, 86352), (32896, 85680), (34272, 82240), (34816, 80955), (34952, 80640), (35840, 78642), (35980, 78336), (37008, 76160), (38080, 74016), (39168, 71960), (39321, 71680), (40320, 69904), (41120, 68544), (42840, 65792), (43008, 65535), (43176, 65280), (43520, 64764), (43690, 64512), (45696, 61680), (46080, 61166), (46260, 60928), (48960, 57568), (49344, 57120), (52224, 53970), (52428, 53760)]