2855371680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:941

約数の個数: 576

約数和(自身を含む): 12425736960

約数和(自身を除く): 9570365280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 133, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 190, 204, 210, 224, 228, 238, 240, 252, 255, 266, 272, 280, 285, 288, 304, 306, 315, 323, 336, 340, 342, 357, 360, 380, 399, 408, 420, 456, 476, 480, 504, 510, 532, 544, 560, 570, 595, 608, 612, 630, 646, 665, 672, 680, 684, 714, 720, 760, 765, 798, 816, 840, 855, 877, 912, 952, 969, 1008, 1020, 1064, 1071, 1120, 1140, 1190, 1197, 1224, 1260, 1292, 1330, 1360, 1368, 1428, 1440, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1754, 1785, 1824, 1904, 1938, 1995, 2016, 2040, 2128, 2142, 2261, 2280, 2380, 2394, 2448, 2520, 2584, 2631, 2660, 2720, 2736, 2856, 2907, 3040, 3060, 3192, 3230, 3360, 3420, 3508, 3570, 3808, 3876, 3990, 4080, 4256, 4284, 4385, 4522, 4560, 4760, 4788, 4845, 4896, 5040, 5168, 5262, 5320, 5355, 5472, 5712, 5814, 5985, 6120, 6139, 6384, 6460, 6783, 6840, 7016, 7140, 7752, 7893, 7980, 8160, 8568, 8770, 9044, 9120, 9520, 9576, 9690, 10080, 10336, 10524, 10640, 10710, 11305, 11424, 11628, 11970, 12240, 12278, 12768, 12920, 13155, 13566, 13680, 14032, 14280, 14535, 14909, 15504, 15786, 15960, 16663, 17136, 17540, 18088, 18417, 19040, 19152, 19380, 20349, 21048, 21280, 21420, 22610, 23256, 23940, 24480, 24556, 25840, 26310, 27132, 27360, 28064, 28560, 29070, 29818, 30695, 31008, 31572, 31920, 33326, 33915, 34272, 35080, 36176, 36834, 38304, 38760, 39465, 40698, 42096, 42840, 44727, 45220, 46512, 47880, 49112, 49989, 51680, 52620, 54264, 55251, 57120, 58140, 59636, 61390, 63144, 63840, 66652, 67830, 70160, 72352, 73668, 74545, 77520, 78930, 81396, 83315, 84192, 85680, 89454, 90440, 92085, 93024, 95760, 98224, 99978, 101745, 104363, 105240, 108528, 110502, 116280, 116641, 119272, 122780, 126288, 133304, 134181, 135660, 140320, 147336, 149090, 149967, 155040, 157860, 162792, 166630, 171360, 178908, 180880, 184170, 191520, 196448, 199956, 203490, 208726, 210480, 217056, 221004, 223635, 232560, 233282, 238544, 245560, 249945, 252576, 266608, 268362, 271320, 276255, 283271, 294672, 298180, 299934, 313089, 315720, 325584, 333260, 349923, 357816, 361760, 368340, 399912, 406980, 417452, 420960, 442008, 447270, 465120, 466564, 477088, 491120, 499890, 521815, 533216, 536724, 542640, 552510, 566542, 583205, 589344, 596360, 599868, 626178, 631440, 651168, 666520, 670905, 699846, 715632, 736680, 749835, 799824, 813960, 834904, 849813, 884016, 894540, 933128, 939267, 982240, 999780, 1043630, 1049769, 1073448, 1085280, 1105020, 1133084, 1166410, 1192720, 1199736, 1252356, 1262880, 1333040, 1341810, 1399692, 1416355, 1431264, 1473360, 1499670, 1565445, 1599648, 1627920, 1669808, 1699626, 1749615, 1768032, 1789080, 1866256, 1878534, 1982897, 1999560, 2087260, 2099538, 2146896, 2210040, 2266168, 2332820, 2385440, 2399472, 2504712, 2549439, 2666080, 2683620, 2799384, 2832710, 2946720, 2999340, 3130890, 3255840, 3339616, 3399252, 3499230, 3578160, 3732512, 3757068, 3965794, 3999120, 4174520, 4199076, 4249065, 4293792, 4420080, 4532336, 4665640, 4696335, 4798944, 5009424, 5098878, 5248845, 5367240, 5598768, 5665420, 5948691, 5998680, 6261780, 6798504, 6998460, 7156320, 7514136, 7931588, 7998240, 8349040, 8398152, 8498130, 8840160, 9064672, 9331280, 9392670, 9914485, 10018848, 10197756, 10497690, 10734480, 11197536, 11330840, 11897382, 11997360, 12523560, 12747195, 13597008, 13996920, 15028272, 15863176, 16698080, 16796304, 16996260, 17846073, 18662560, 18785340, 19828970, 20395512, 20995380, 21468960, 22661680, 23794764, 23994720, 25047120, 25494390, 27194016, 27993840, 29743455, 30056544, 31726352, 33592608, 33992520, 35692146, 37570680, 39657940, 40791024, 41990760, 45323360, 47589528, 50094240, 50988780, 55987680, 59486910, 63452704, 67985040, 71384292, 75141360, 79315880, 81582048, 83981520, 89230365, 95179056, 101977560, 118973820, 135970080, 142768584, 150282720, 158631760, 167963040, 178460730, 190358112, 203955120, 237947640, 285537168, 317263520, 356921460, 407910240, 475895280, 571074336, 713842920, 951790560, 1427685840, 2855371680]

約数ペア:

[(1, 2855371680), (2, 1427685840), (3, 951790560), (4, 713842920), (5, 571074336), (6, 475895280), (7, 407910240), (8, 356921460), (9, 317263520), (10, 285537168), (12, 237947640), (14, 203955120), (15, 190358112), (16, 178460730), (17, 167963040), (18, 158631760), (19, 150282720), (20, 142768584), (21, 135970080), (24, 118973820), (28, 101977560), (30, 95179056), (32, 89230365), (34, 83981520), (35, 81582048), (36, 79315880), (38, 75141360), (40, 71384292), (42, 67985040), (45, 63452704), (48, 59486910), (51, 55987680), (56, 50988780), (57, 50094240), (60, 47589528), (63, 45323360), (68, 41990760), (70, 40791024), (72, 39657940), (76, 37570680), (80, 35692146), (84, 33992520), (85, 33592608), (90, 31726352), (95, 30056544), (96, 29743455), (102, 27993840), (105, 27194016), (112, 25494390), (114, 25047120), (119, 23994720), (120, 23794764), (126, 22661680), (133, 21468960), (136, 20995380), (140, 20395512), (144, 19828970), (152, 18785340), (153, 18662560), (160, 17846073), (168, 16996260), (170, 16796304), (171, 16698080), (180, 15863176), (190, 15028272), (204, 13996920), (210, 13597008), (224, 12747195), (228, 12523560), (238, 11997360), (240, 11897382), (252, 11330840), (255, 11197536), (266, 10734480), (272, 10497690), (280, 10197756), (285, 10018848), (288, 9914485), (304, 9392670), (306, 9331280), (315, 9064672), (323, 8840160), (336, 8498130), (340, 8398152), (342, 8349040), (357, 7998240), (360, 7931588), (380, 7514136), (399, 7156320), (408, 6998460), (420, 6798504), (456, 6261780), (476, 5998680), (480, 5948691), (504, 5665420), (510, 5598768), (532, 5367240), (544, 5248845), (560, 5098878), (570, 5009424), (595, 4798944), (608, 4696335), (612, 4665640), (630, 4532336), (646, 4420080), (665, 4293792), (672, 4249065), (680, 4199076), (684, 4174520), (714, 3999120), (720, 3965794), (760, 3757068), (765, 3732512), (798, 3578160), (816, 3499230), (840, 3399252), (855, 3339616), (877, 3255840), (912, 3130890), (952, 2999340), (969, 2946720), (1008, 2832710), (1020, 2799384), (1064, 2683620), (1071, 2666080), (1120, 2549439), (1140, 2504712), (1190, 2399472), (1197, 2385440), (1224, 2332820), (1260, 2266168), (1292, 2210040), (1330, 2146896), (1360, 2099538), (1368, 2087260), (1428, 1999560), (1440, 1982897), (1520, 1878534), (1530, 1866256), (1596, 1789080), (1615, 1768032), (1632, 1749615), (1680, 1699626), (1710, 1669808), (1754, 1627920), (1785, 1599648), (1824, 1565445), (1904, 1499670), (1938, 1473360), (1995, 1431264), (2016, 1416355), (2040, 1399692), (2128, 1341810), (2142, 1333040), (2261, 1262880), (2280, 1252356), (2380, 1199736), (2394, 1192720), (2448, 1166410), (2520, 1133084), (2584, 1105020), (2631, 1085280), (2660, 1073448), (2720, 1049769), (2736, 1043630), (2856, 999780), (2907, 982240), (3040, 939267), (3060, 933128), (3192, 894540), (3230, 884016), (3360, 849813), (3420, 834904), (3508, 813960), (3570, 799824), (3808, 749835), (3876, 736680), (3990, 715632), (4080, 699846), (4256, 670905), (4284, 666520), (4385, 651168), (4522, 631440), (4560, 626178), (4760, 599868), (4788, 596360), (4845, 589344), (4896, 583205), (5040, 566542), (5168, 552510), (5262, 542640), (5320, 536724), (5355, 533216), (5472, 521815), (5712, 499890), (5814, 491120), (5985, 477088), (6120, 466564), (6139, 465120), (6384, 447270), (6460, 442008), (6783, 420960), (6840, 417452), (7016, 406980), (7140, 399912), (7752, 368340), (7893, 361760), (7980, 357816), (8160, 349923), (8568, 333260), (8770, 325584), (9044, 315720), (9120, 313089), (9520, 299934), (9576, 298180), (9690, 294672), (10080, 283271), (10336, 276255), (10524, 271320), (10640, 268362), (10710, 266608), (11305, 252576), (11424, 249945), (11628, 245560), (11970, 238544), (12240, 233282), (12278, 232560), (12768, 223635), (12920, 221004), (13155, 217056), (13566, 210480), (13680, 208726), (14032, 203490), (14280, 199956), (14535, 196448), (14909, 191520), (15504, 184170), (15786, 180880), (15960, 178908), (16663, 171360), (17136, 166630), (17540, 162792), (18088, 157860), (18417, 155040), (19040, 149967), (19152, 149090), (19380, 147336), (20349, 140320), (21048, 135660), (21280, 134181), (21420, 133304), (22610, 126288), (23256, 122780), (23940, 119272), (24480, 116641), (24556, 116280), (25840, 110502), (26310, 108528), (27132, 105240), (27360, 104363), (28064, 101745), (28560, 99978), (29070, 98224), (29818, 95760), (30695, 93024), (31008, 92085), (31572, 90440), (31920, 89454), (33326, 85680), (33915, 84192), (34272, 83315), (35080, 81396), (36176, 78930), (36834, 77520), (38304, 74545), (38760, 73668), (39465, 72352), (40698, 70160), (42096, 67830), (42840, 66652), (44727, 63840), (45220, 63144), (46512, 61390), (47880, 59636), (49112, 58140), (49989, 57120), (51680, 55251), (52620, 54264)]