2779687680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 864

約数和(自身を含む): 12079549440

約数和(自身を除く): 9299861760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 49, 51, 55, 56, 60, 64, 66, 68, 70, 77, 79, 80, 84, 85, 88, 96, 98, 102, 105, 110, 112, 119, 120, 128, 132, 136, 140, 147, 154, 158, 160, 165, 168, 170, 176, 187, 192, 196, 204, 210, 220, 224, 231, 237, 238, 240, 245, 255, 256, 264, 272, 280, 294, 308, 316, 320, 330, 336, 340, 352, 357, 374, 384, 385, 392, 395, 408, 420, 440, 448, 462, 474, 476, 480, 490, 510, 528, 539, 544, 553, 560, 561, 588, 595, 616, 632, 640, 660, 672, 680, 704, 714, 735, 748, 768, 770, 784, 790, 816, 833, 840, 869, 880, 896, 924, 935, 948, 952, 960, 980, 1020, 1056, 1078, 1088, 1106, 1120, 1122, 1155, 1176, 1185, 1190, 1232, 1264, 1280, 1309, 1320, 1343, 1344, 1360, 1408, 1428, 1470, 1496, 1540, 1568, 1580, 1617, 1632, 1659, 1666, 1680, 1738, 1760, 1785, 1792, 1848, 1870, 1896, 1904, 1920, 1960, 2040, 2112, 2156, 2176, 2212, 2240, 2244, 2310, 2352, 2370, 2380, 2464, 2499, 2528, 2607, 2618, 2640, 2686, 2688, 2695, 2720, 2765, 2805, 2816, 2856, 2940, 2992, 3080, 3136, 3160, 3234, 3264, 3318, 3332, 3360, 3476, 3520, 3570, 3696, 3740, 3792, 3808, 3840, 3871, 3920, 3927, 4029, 4080, 4165, 4224, 4312, 4345, 4352, 4424, 4480, 4488, 4620, 4704, 4740, 4760, 4928, 4998, 5056, 5214, 5236, 5280, 5372, 5376, 5390, 5440, 5530, 5610, 5712, 5880, 5984, 6083, 6160, 6272, 6320, 6468, 6528, 6545, 6636, 6664, 6715, 6720, 6952, 7040, 7140, 7392, 7480, 7584, 7616, 7742, 7840, 7854, 8058, 8085, 8160, 8295, 8330, 8448, 8624, 8690, 8848, 8960, 8976, 9163, 9240, 9401, 9408, 9480, 9520, 9856, 9996, 10112, 10428, 10472, 10560, 10744, 10780, 10880, 11060, 11220, 11424, 11613, 11760, 11968, 12166, 12320, 12495, 12544, 12640, 12936, 13035, 13056, 13090, 13272, 13328, 13430, 13440, 13904, 14080, 14280, 14773, 14784, 14960, 15168, 15232, 15484, 15680, 15708, 16116, 16170, 16320, 16590, 16660, 17248, 17380, 17696, 17952, 18249, 18326, 18480, 18802, 18816, 18960, 19040, 19355, 19635, 19712, 19992, 20145, 20224, 20856, 20944, 21120, 21488, 21560, 21760, 22120, 22440, 22848, 23226, 23520, 23936, 24332, 24640, 24990, 25280, 25872, 26070, 26180, 26544, 26656, 26860, 26880, 27489, 27808, 28203, 28560, 29546, 29568, 29920, 30336, 30415, 30464, 30968, 31360, 31416, 32232, 32340, 32640, 33180, 33320, 34496, 34760, 35392, 35904, 36498, 36652, 36960, 37604, 37632, 37920, 38080, 38710, 39270, 39984, 40290, 41712, 41888, 42240, 42581, 42976, 43120, 44240, 44319, 44880, 45696, 45815, 46452, 47005, 47040, 47872, 48664, 49280, 49980, 50560, 51744, 52140, 52360, 53088, 53312, 53720, 54978, 55616, 56406, 57120, 58065, 59092, 59136, 59840, 60672, 60830, 61936, 62720, 62832, 64464, 64680, 65280, 65807, 66360, 66640, 68992, 69520, 70784, 71808, 72996, 73304, 73865, 73920, 75208, 75840, 76160, 77420, 78540, 79968, 80580, 83424, 83776, 85162, 85952, 86240, 88480, 88638, 89760, 91245, 91392, 91630, 92904, 94010, 94080, 97328, 98560, 99960, 101120, 103411, 103488, 104280, 104720, 106176, 106624, 107440, 109956, 111232, 112812, 114240, 116130, 118184, 119680, 121660, 123872, 125664, 127743, 128928, 129360, 131614, 132720, 133280, 137445, 137984, 139040, 141015, 141568, 143616, 145992, 146608, 147730, 147840, 150416, 151680, 152320, 154840, 157080, 159936, 161160, 166848, 167552, 170324, 171904, 172480, 176960, 177276, 179520, 182490, 183260, 185808, 188020, 188160, 194656, 197421, 199920, 206822, 206976, 208560, 209440, 212352, 212905, 213248, 214880, 219912, 221595, 222464, 225624, 228480, 232260, 236368, 239360, 243320, 247744, 251328, 255486, 257856, 258720, 263228, 265440, 266560, 274890, 278080, 282030, 291984, 293216, 295460, 295680, 300832, 303360, 309680, 310233, 314160, 319872, 322320, 329035, 333696, 335104, 340648, 343808, 344960, 353920, 354552, 359040, 364980, 366520, 371616, 376040, 389312, 394842, 399840, 413644, 413952, 417120, 418880, 424704, 425810, 429760, 439824, 443190, 451248, 456960, 464520, 472736, 486640, 495488, 502656, 510972, 515712, 517055, 517440, 526456, 530880, 533120, 549780, 556160, 564060, 583968, 586432, 590920, 601664, 619360, 620466, 628320, 638715, 639744, 644640, 658070, 667392, 681296, 689920, 707840, 709104, 718080, 723877, 729960, 733040, 743232, 752080, 778624, 789684, 799680, 827288, 834240, 837760, 851620, 859520, 879648, 886380, 902496, 929040, 945472, 973280, 987105, 990976, 1005312, 1021944, 1031424, 1034110, 1034880, 1052912, 1061760, 1066240, 1099560, 1112320, 1128120, 1167936, 1172864, 1181840, 1203328, 1238720, 1240932, 1256640, 1277430, 1289280, 1316140, 1362592, 1418208, 1447754, 1459920, 1466080, 1486464, 1504160, 1551165, 1557248, 1579368, 1599360, 1654576, 1668480, 1675520, 1703240, 1719040, 1759296, 1772760, 1804992, 1858080, 1890944, 1946560, 1974210, 2043888, 2068220, 2069760, 2105824, 2123520, 2171631, 2199120, 2256240, 2335872, 2345728, 2363680, 2406656, 2477440, 2481864, 2513280, 2554860, 2578560, 2632280, 2725184, 2836416, 2895508, 2919840, 2932160, 2972928, 3008320, 3102330, 3158736, 3198720, 3309152, 3336960, 3406480, 3518592, 3545520, 3609984, 3619385, 3716160, 3781888, 3893120, 3948420, 4087776, 4136440, 4211648, 4343262, 4398240, 4512480, 4671744, 4727360, 4954880, 4963728, 5026560, 5109720, 5157120, 5264560, 5450368, 5672832, 5791016, 5839680, 5864320, 6016640, 6204660, 6317472, 6618304, 6812960, 7037184, 7091040, 7219968, 7238770, 7432320, 7786240, 7896840, 8175552, 8272880, 8423296, 8686524, 8796480, 9024960, 9454720, 9927456, 10219440, 10529120, 10858155, 10900736, 11345664, 11582032, 11679360, 11728640, 12033280, 12409320, 12634944, 13236608, 13625920, 14182080, 14477540, 14864640, 15793680, 16351104, 16545760, 16846592, 17373048, 17592960, 18049920, 18909440, 19854912, 20438880, 21058240, 21716310, 23164064, 23358720, 24818640, 25269888, 26473216, 27251840, 28364160, 28955080, 31587360, 32702208, 33091520, 34746096, 35185920, 36099840, 39709824, 40877760, 42116480, 43432620, 46328128, 49637280, 50539776, 54503680, 56728320, 57910160, 63174720, 66183040, 69492192, 79419648, 81755520, 84232960, 86865240, 92656256, 99274560, 115820320, 126349440, 132366080, 138984384, 163511040, 173730480, 185312512, 198549120, 231640640, 252698880, 277968768, 347460960, 397098240, 463281280, 555937536, 694921920, 926562560, 1389843840, 2779687680]

約数ペア:

[(1, 2779687680), (2, 1389843840), (3, 926562560), (4, 694921920), (5, 555937536), (6, 463281280), (7, 397098240), (8, 347460960), (10, 277968768), (11, 252698880), (12, 231640640), (14, 198549120), (15, 185312512), (16, 173730480), (17, 163511040), (20, 138984384), (21, 132366080), (22, 126349440), (24, 115820320), (28, 99274560), (30, 92656256), (32, 86865240), (33, 84232960), (34, 81755520), (35, 79419648), (40, 69492192), (42, 66183040), (44, 63174720), (48, 57910160), (49, 56728320), (51, 54503680), (55, 50539776), (56, 49637280), (60, 46328128), (64, 43432620), (66, 42116480), (68, 40877760), (70, 39709824), (77, 36099840), (79, 35185920), (80, 34746096), (84, 33091520), (85, 32702208), (88, 31587360), (96, 28955080), (98, 28364160), (102, 27251840), (105, 26473216), (110, 25269888), (112, 24818640), (119, 23358720), (120, 23164064), (128, 21716310), (132, 21058240), (136, 20438880), (140, 19854912), (147, 18909440), (154, 18049920), (158, 17592960), (160, 17373048), (165, 16846592), (168, 16545760), (170, 16351104), (176, 15793680), (187, 14864640), (192, 14477540), (196, 14182080), (204, 13625920), (210, 13236608), (220, 12634944), (224, 12409320), (231, 12033280), (237, 11728640), (238, 11679360), (240, 11582032), (245, 11345664), (255, 10900736), (256, 10858155), (264, 10529120), (272, 10219440), (280, 9927456), (294, 9454720), (308, 9024960), (316, 8796480), (320, 8686524), (330, 8423296), (336, 8272880), (340, 8175552), (352, 7896840), (357, 7786240), (374, 7432320), (384, 7238770), (385, 7219968), (392, 7091040), (395, 7037184), (408, 6812960), (420, 6618304), (440, 6317472), (448, 6204660), (462, 6016640), (474, 5864320), (476, 5839680), (480, 5791016), (490, 5672832), (510, 5450368), (528, 5264560), (539, 5157120), (544, 5109720), (553, 5026560), (560, 4963728), (561, 4954880), (588, 4727360), (595, 4671744), (616, 4512480), (632, 4398240), (640, 4343262), (660, 4211648), (672, 4136440), (680, 4087776), (704, 3948420), (714, 3893120), (735, 3781888), (748, 3716160), (768, 3619385), (770, 3609984), (784, 3545520), (790, 3518592), (816, 3406480), (833, 3336960), (840, 3309152), (869, 3198720), (880, 3158736), (896, 3102330), (924, 3008320), (935, 2972928), (948, 2932160), (952, 2919840), (960, 2895508), (980, 2836416), (1020, 2725184), (1056, 2632280), (1078, 2578560), (1088, 2554860), (1106, 2513280), (1120, 2481864), (1122, 2477440), (1155, 2406656), (1176, 2363680), (1185, 2345728), (1190, 2335872), (1232, 2256240), (1264, 2199120), (1280, 2171631), (1309, 2123520), (1320, 2105824), (1343, 2069760), (1344, 2068220), (1360, 2043888), (1408, 1974210), (1428, 1946560), (1470, 1890944), (1496, 1858080), (1540, 1804992), (1568, 1772760), (1580, 1759296), (1617, 1719040), (1632, 1703240), (1659, 1675520), (1666, 1668480), (1680, 1654576), (1738, 1599360), (1760, 1579368), (1785, 1557248), (1792, 1551165), (1848, 1504160), (1870, 1486464), (1896, 1466080), (1904, 1459920), (1920, 1447754), (1960, 1418208), (2040, 1362592), (2112, 1316140), (2156, 1289280), (2176, 1277430), (2212, 1256640), (2240, 1240932), (2244, 1238720), (2310, 1203328), (2352, 1181840), (2370, 1172864), (2380, 1167936), (2464, 1128120), (2499, 1112320), (2528, 1099560), (2607, 1066240), (2618, 1061760), (2640, 1052912), (2686, 1034880), (2688, 1034110), (2695, 1031424), (2720, 1021944), (2765, 1005312), (2805, 990976), (2816, 987105), (2856, 973280), (2940, 945472), (2992, 929040), (3080, 902496), (3136, 886380), (3160, 879648), (3234, 859520), (3264, 851620), (3318, 837760), (3332, 834240), (3360, 827288), (3476, 799680), (3520, 789684), (3570, 778624), (3696, 752080), (3740, 743232), (3792, 733040), (3808, 729960), (3840, 723877), (3871, 718080), (3920, 709104), (3927, 707840), (4029, 689920), (4080, 681296), (4165, 667392), (4224, 658070), (4312, 644640), (4345, 639744), (4352, 638715), (4424, 628320), (4480, 620466), (4488, 619360), (4620, 601664), (4704, 590920), (4740, 586432), (4760, 583968), (4928, 564060), (4998, 556160), (5056, 549780), (5214, 533120), (5236, 530880), (5280, 526456), (5372, 517440), (5376, 517055), (5390, 515712), (5440, 510972), (5530, 502656), (5610, 495488), (5712, 486640), (5880, 472736), (5984, 464520), (6083, 456960), (6160, 451248), (6272, 443190), (6320, 439824), (6468, 429760), (6528, 425810), (6545, 424704), (6636, 418880), (6664, 417120), (6715, 413952), (6720, 413644), (6952, 399840), (7040, 394842), (7140, 389312), (7392, 376040), (7480, 371616), (7584, 366520), (7616, 364980), (7742, 359040), (7840, 354552), (7854, 353920), (8058, 344960), (8085, 343808), (8160, 340648), (8295, 335104), (8330, 333696), (8448, 329035), (8624, 322320), (8690, 319872), (8848, 314160), (8960, 310233), (8976, 309680), (9163, 303360), (9240, 300832), (9401, 295680), (9408, 295460), (9480, 293216), (9520, 291984), (9856, 282030), (9996, 278080), (10112, 274890), (10428, 266560), (10472, 265440), (10560, 263228), (10744, 258720), (10780, 257856), (10880, 255486), (11060, 251328), (11220, 247744), (11424, 243320), (11613, 239360), (11760, 236368), (11968, 232260), (12166, 228480), (12320, 225624), (12495, 222464), (12544, 221595), (12640, 219912), (12936, 214880), (13035, 213248), (13056, 212905), (13090, 212352), (13272, 209440), (13328, 208560), (13430, 206976), (13440, 206822), (13904, 199920), (14080, 197421), (14280, 194656), (14773, 188160), (14784, 188020), (14960, 185808), (15168, 183260), (15232, 182490), (15484, 179520), (15680, 177276), (15708, 176960), (16116, 172480), (16170, 171904), (16320, 170324), (16590, 167552), (16660, 166848), (17248, 161160), (17380, 159936), (17696, 157080), (17952, 154840), (18249, 152320), (18326, 151680), (18480, 150416), (18802, 147840), (18816, 147730), (18960, 146608), (19040, 145992), (19355, 143616), (19635, 141568), (19712, 141015), (19992, 139040), (20145, 137984), (20224, 137445), (20856, 133280), (20944, 132720), (21120, 131614), (21488, 129360), (21560, 128928), (21760, 127743), (22120, 125664), (22440, 123872), (22848, 121660), (23226, 119680), (23520, 118184), (23936, 116130), (24332, 114240), (24640, 112812), (24990, 111232), (25280, 109956), (25872, 107440), (26070, 106624), (26180, 106176), (26544, 104720), (26656, 104280), (26860, 103488), (26880, 103411), (27489, 101120), (27808, 99960), (28203, 98560), (28560, 97328), (29546, 94080), (29568, 94010), (29920, 92904), (30336, 91630), (30415, 91392), (30464, 91245), (30968, 89760), (31360, 88638), (31416, 88480), (32232, 86240), (32340, 85952), (32640, 85162), (33180, 83776), (33320, 83424), (34496, 80580), (34760, 79968), (35392, 78540), (35904, 77420), (36498, 76160), (36652, 75840), (36960, 75208), (37604, 73920), (37632, 73865), (37920, 73304), (38080, 72996), (38710, 71808), (39270, 70784), (39984, 69520), (40290, 68992), (41712, 66640), (41888, 66360), (42240, 65807), (42581, 65280), (42976, 64680), (43120, 64464), (44240, 62832), (44319, 62720), (44880, 61936), (45696, 60830), (45815, 60672), (46452, 59840), (47005, 59136), (47040, 59092), (47872, 58065), (48664, 57120), (49280, 56406), (49980, 55616), (50560, 54978), (51744, 53720), (52140, 53312), (52360, 53088)]