390243027680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5701}}^1$

素因数の和:5858

約数の個数: 384

約数和(自身を含む): 1117336550400

約数和(自身を除く): 727093522720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 23, 32, 38, 40, 44, 46, 55, 76, 80, 88, 89, 92, 95, 110, 115, 152, 160, 176, 178, 184, 190, 209, 220, 230, 253, 304, 352, 356, 368, 380, 418, 437, 440, 445, 460, 506, 608, 712, 736, 760, 836, 874, 880, 890, 920, 979, 1012, 1045, 1265, 1424, 1520, 1672, 1691, 1748, 1760, 1780, 1840, 1958, 2024, 2047, 2090, 2185, 2530, 2848, 3040, 3344, 3382, 3496, 3560, 3680, 3916, 4048, 4094, 4180, 4370, 4807, 4895, 5060, 5701, 6688, 6764, 6992, 7120, 7832, 8096, 8188, 8360, 8455, 8740, 9614, 9790, 10120, 10235, 11402, 13528, 13984, 14240, 15664, 16376, 16720, 16910, 17480, 18601, 19228, 19580, 20240, 20470, 22517, 22804, 24035, 27056, 28505, 31328, 32752, 33440, 33820, 34960, 37202, 38456, 38893, 39160, 40480, 40940, 45034, 45608, 48070, 54112, 57010, 62711, 65504, 67640, 69920, 74404, 76912, 77786, 78320, 81880, 90068, 91216, 93005, 96140, 108319, 112585, 114020, 125422, 131123, 135280, 148808, 153824, 155572, 156640, 163760, 180136, 182432, 186010, 192280, 194465, 216638, 225170, 228040, 250844, 262246, 270560, 297616, 311144, 313555, 327520, 360272, 372020, 384560, 388930, 427823, 433276, 450340, 456080, 501688, 507389, 524492, 541595, 595232, 622288, 627110, 655615, 720544, 744040, 769120, 777860, 855646, 866552, 900680, 912160, 1003376, 1014778, 1048984, 1083190, 1191509, 1244576, 1254220, 1311230, 1442353, 1488080, 1555720, 1711292, 1733104, 1801360, 2006752, 2029556, 2097968, 2139115, 2166380, 2383018, 2491337, 2508440, 2536945, 2622460, 2884706, 2976160, 3111440, 3422584, 3466208, 3602720, 4059112, 4195936, 4278230, 4332760, 4766036, 4982674, 5016880, 5073890, 5244920, 5581279, 5769412, 5957545, 6222880, 6845168, 7211765, 8118224, 8556460, 8665520, 9532072, 9640391, 9965348, 10033760, 10147780, 10489840, 11162558, 11538824, 11669947, 11915090, 12456685, 13690336, 14423530, 16236448, 17112920, 17331040, 19064144, 19280782, 19930696, 20295560, 20979680, 22325116, 23077648, 23339894, 23830180, 24913370, 27404707, 27906395, 28847060, 34225840, 38128288, 38561564, 39861392, 40591120, 44650232, 46155296, 46679788, 47660360, 48201955, 49826740, 54809414, 55812790, 57694120, 58349735, 68451680, 77123128, 79722784, 81182240, 89300464, 93359576, 95320720, 96403910, 99653480, 106044301, 109618828, 111625580, 115388240, 116699470, 128369417, 137023535, 154246256, 178600928, 186719152, 190641440, 192807820, 199306960, 212088602, 219237656, 221728993, 223251160, 230776480, 233398940, 256738834, 274047070, 308492512, 373438304, 385615640, 398613920, 424177204, 438475312, 443457986, 446502320, 466797880, 513477668, 530221505, 548094140, 641847085, 771231280, 848354408, 876950624, 886915972, 893004640, 933595760, 1026955336, 1060443010, 1096188280, 1108644965, 1283694170, 1542462560, 1696708816, 1773831944, 1867191520, 2053910672, 2120886020, 2192376560, 2217289930, 2439018923, 2567388340, 3393417632, 3547663888, 4107821344, 4241772040, 4384753120, 4434579860, 4878037846, 5134776680, 7095327776, 8483544080, 8869159720, 9756075692, 10269553360, 12195094615, 16967088160, 17738319440, 19512151384, 20539106720, 24390189230, 35476638880, 39024302768, 48780378460, 78048605536, 97560756920, 195121513840, 390243027680]

約数ペア:

[(1, 390243027680), (2, 195121513840), (4, 97560756920), (5, 78048605536), (8, 48780378460), (10, 39024302768), (11, 35476638880), (16, 24390189230), (19, 20539106720), (20, 19512151384), (22, 17738319440), (23, 16967088160), (32, 12195094615), (38, 10269553360), (40, 9756075692), (44, 8869159720), (46, 8483544080), (55, 7095327776), (76, 5134776680), (80, 4878037846), (88, 4434579860), (89, 4384753120), (92, 4241772040), (95, 4107821344), (110, 3547663888), (115, 3393417632), (152, 2567388340), (160, 2439018923), (176, 2217289930), (178, 2192376560), (184, 2120886020), (190, 2053910672), (209, 1867191520), (220, 1773831944), (230, 1696708816), (253, 1542462560), (304, 1283694170), (352, 1108644965), (356, 1096188280), (368, 1060443010), (380, 1026955336), (418, 933595760), (437, 893004640), (440, 886915972), (445, 876950624), (460, 848354408), (506, 771231280), (608, 641847085), (712, 548094140), (736, 530221505), (760, 513477668), (836, 466797880), (874, 446502320), (880, 443457986), (890, 438475312), (920, 424177204), (979, 398613920), (1012, 385615640), (1045, 373438304), (1265, 308492512), (1424, 274047070), (1520, 256738834), (1672, 233398940), (1691, 230776480), (1748, 223251160), (1760, 221728993), (1780, 219237656), (1840, 212088602), (1958, 199306960), (2024, 192807820), (2047, 190641440), (2090, 186719152), (2185, 178600928), (2530, 154246256), (2848, 137023535), (3040, 128369417), (3344, 116699470), (3382, 115388240), (3496, 111625580), (3560, 109618828), (3680, 106044301), (3916, 99653480), (4048, 96403910), (4094, 95320720), (4180, 93359576), (4370, 89300464), (4807, 81182240), (4895, 79722784), (5060, 77123128), (5701, 68451680), (6688, 58349735), (6764, 57694120), (6992, 55812790), (7120, 54809414), (7832, 49826740), (8096, 48201955), (8188, 47660360), (8360, 46679788), (8455, 46155296), (8740, 44650232), (9614, 40591120), (9790, 39861392), (10120, 38561564), (10235, 38128288), (11402, 34225840), (13528, 28847060), (13984, 27906395), (14240, 27404707), (15664, 24913370), (16376, 23830180), (16720, 23339894), (16910, 23077648), (17480, 22325116), (18601, 20979680), (19228, 20295560), (19580, 19930696), (20240, 19280782), (20470, 19064144), (22517, 17331040), (22804, 17112920), (24035, 16236448), (27056, 14423530), (28505, 13690336), (31328, 12456685), (32752, 11915090), (33440, 11669947), (33820, 11538824), (34960, 11162558), (37202, 10489840), (38456, 10147780), (38893, 10033760), (39160, 9965348), (40480, 9640391), (40940, 9532072), (45034, 8665520), (45608, 8556460), (48070, 8118224), (54112, 7211765), (57010, 6845168), (62711, 6222880), (65504, 5957545), (67640, 5769412), (69920, 5581279), (74404, 5244920), (76912, 5073890), (77786, 5016880), (78320, 4982674), (81880, 4766036), (90068, 4332760), (91216, 4278230), (93005, 4195936), (96140, 4059112), (108319, 3602720), (112585, 3466208), (114020, 3422584), (125422, 3111440), (131123, 2976160), (135280, 2884706), (148808, 2622460), (153824, 2536945), (155572, 2508440), (156640, 2491337), (163760, 2383018), (180136, 2166380), (182432, 2139115), (186010, 2097968), (192280, 2029556), (194465, 2006752), (216638, 1801360), (225170, 1733104), (228040, 1711292), (250844, 1555720), (262246, 1488080), (270560, 1442353), (297616, 1311230), (311144, 1254220), (313555, 1244576), (327520, 1191509), (360272, 1083190), (372020, 1048984), (384560, 1014778), (388930, 1003376), (427823, 912160), (433276, 900680), (450340, 866552), (456080, 855646), (501688, 777860), (507389, 769120), (524492, 744040), (541595, 720544), (595232, 655615), (622288, 627110)]