15861125280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3001}}^1$

素因数の和:3061

約数の個数: 576

約数和(自身を含む): 67613301504

約数和(自身を除く): 51752176224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 121, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 195, 208, 210, 220, 224, 231, 240, 242, 260, 264, 273, 280, 286, 308, 312, 330, 336, 352, 363, 364, 385, 390, 416, 420, 429, 440, 455, 462, 480, 484, 520, 528, 546, 560, 572, 605, 616, 624, 660, 672, 715, 726, 728, 770, 780, 840, 847, 858, 880, 910, 924, 968, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1210, 1232, 1248, 1320, 1365, 1430, 1452, 1456, 1540, 1560, 1573, 1680, 1694, 1716, 1760, 1815, 1820, 1848, 1936, 2002, 2080, 2145, 2184, 2288, 2310, 2420, 2464, 2541, 2640, 2730, 2860, 2904, 2912, 3001, 3003, 3080, 3120, 3146, 3360, 3388, 3432, 3630, 3640, 3696, 3872, 4004, 4235, 4290, 4368, 4576, 4620, 4719, 4840, 5005, 5082, 5280, 5460, 5720, 5808, 6002, 6006, 6160, 6240, 6292, 6776, 6864, 7260, 7280, 7392, 7865, 8008, 8470, 8580, 8736, 9003, 9240, 9438, 9680, 10010, 10164, 10920, 11011, 11440, 11616, 12004, 12012, 12320, 12584, 12705, 13552, 13728, 14520, 14560, 15005, 15015, 15730, 16016, 16940, 17160, 18006, 18480, 18876, 19360, 20020, 20328, 21007, 21840, 22022, 22880, 23595, 24008, 24024, 25168, 25410, 27104, 29040, 30010, 30030, 31460, 32032, 33011, 33033, 33880, 34320, 36012, 36960, 37752, 39013, 40040, 40656, 42014, 43680, 44044, 45015, 47190, 48016, 48048, 50336, 50820, 55055, 58080, 60020, 60060, 62920, 63021, 66022, 66066, 67760, 68640, 72024, 75504, 78026, 80080, 81312, 84028, 88088, 90030, 94380, 96032, 96096, 99033, 101640, 105035, 110110, 117039, 120040, 120120, 125840, 126042, 132044, 132132, 135520, 144048, 151008, 156052, 160160, 165055, 165165, 168056, 176176, 180060, 188760, 195065, 198066, 203280, 210070, 220220, 231077, 234078, 240080, 240240, 251680, 252084, 264088, 264264, 273091, 288096, 312104, 315105, 330110, 330330, 336112, 352352, 360120, 363121, 377520, 390130, 396132, 406560, 420140, 429143, 440440, 462154, 468156, 480160, 480480, 495165, 504168, 528176, 528528, 546182, 585195, 624208, 630210, 660220, 660660, 672224, 693231, 720240, 726242, 755040, 780260, 792264, 819273, 840280, 858286, 880880, 924308, 936312, 990330, 1008336, 1056352, 1057056, 1089363, 1092364, 1155385, 1170390, 1248416, 1260420, 1287429, 1320440, 1321320, 1365455, 1386462, 1440480, 1452484, 1560520, 1584528, 1638546, 1680560, 1716572, 1761760, 1815605, 1848616, 1872624, 1980660, 2016672, 2145715, 2178726, 2184728, 2310770, 2340780, 2520840, 2541847, 2574858, 2640880, 2642640, 2730910, 2772924, 2904968, 3004001, 3121040, 3169056, 3277092, 3361120, 3433144, 3466155, 3631210, 3697232, 3745248, 3961320, 4096365, 4291430, 4357452, 4369456, 4621540, 4681560, 4720573, 5041680, 5083694, 5149716, 5281760, 5285280, 5446815, 5461820, 5545848, 5809936, 6008002, 6242080, 6437145, 6554184, 6866288, 6932310, 7262420, 7394464, 7625541, 7922640, 8192730, 8582860, 8714904, 8738912, 9012003, 9243080, 9363120, 9441146, 10083360, 10167388, 10299432, 10893630, 10923640, 11091696, 11619872, 12016004, 12709235, 12874290, 13108368, 13732576, 13864620, 14161719, 14524840, 15020005, 15251082, 15845280, 16385460, 17165720, 17429808, 18024006, 18486160, 18726240, 18882292, 20334776, 20598864, 21787260, 21847280, 22183392, 23602865, 24032008, 25418470, 25748580, 26216736, 27729240, 28323438, 29049680, 30040010, 30502164, 32770920, 33044011, 34331440, 34859616, 36048012, 36972320, 37764584, 38127705, 40669552, 41197728, 43574520, 43694560, 45060015, 47205730, 48064016, 50836940, 51497160, 55458480, 56646876, 58099360, 60080020, 61004328, 65541840, 66088022, 68662880, 70808595, 72096024, 75529168, 76255410, 81339104, 87149040, 90120030, 94411460, 96128032, 99132033, 101673880, 102994320, 110916960, 113293752, 120160040, 122008656, 131083680, 132176044, 141617190, 144192048, 151058336, 152510820, 165220055, 174298080, 180240060, 188822920, 198264066, 203347760, 205988640, 226587504, 240320080, 244017312, 264352088, 283234380, 288384096, 305021640, 330440110, 360480120, 377645840, 396528132, 406695520, 453175008, 480640160, 495660165, 528704176, 566468760, 610043280, 660880220, 720960240, 755291680, 793056264, 991320330, 1057408352, 1132937520, 1220086560, 1321760440, 1441920480, 1586112528, 1982640660, 2265875040, 2643520880, 3172225056, 3965281320, 5287041760, 7930562640, 15861125280]

約数ペア:

[(1, 15861125280), (2, 7930562640), (3, 5287041760), (4, 3965281320), (5, 3172225056), (6, 2643520880), (7, 2265875040), (8, 1982640660), (10, 1586112528), (11, 1441920480), (12, 1321760440), (13, 1220086560), (14, 1132937520), (15, 1057408352), (16, 991320330), (20, 793056264), (21, 755291680), (22, 720960240), (24, 660880220), (26, 610043280), (28, 566468760), (30, 528704176), (32, 495660165), (33, 480640160), (35, 453175008), (39, 406695520), (40, 396528132), (42, 377645840), (44, 360480120), (48, 330440110), (52, 305021640), (55, 288384096), (56, 283234380), (60, 264352088), (65, 244017312), (66, 240320080), (70, 226587504), (77, 205988640), (78, 203347760), (80, 198264066), (84, 188822920), (88, 180240060), (91, 174298080), (96, 165220055), (104, 152510820), (105, 151058336), (110, 144192048), (112, 141617190), (120, 132176044), (121, 131083680), (130, 122008656), (132, 120160040), (140, 113293752), (143, 110916960), (154, 102994320), (156, 101673880), (160, 99132033), (165, 96128032), (168, 94411460), (176, 90120030), (182, 87149040), (195, 81339104), (208, 76255410), (210, 75529168), (220, 72096024), (224, 70808595), (231, 68662880), (240, 66088022), (242, 65541840), (260, 61004328), (264, 60080020), (273, 58099360), (280, 56646876), (286, 55458480), (308, 51497160), (312, 50836940), (330, 48064016), (336, 47205730), (352, 45060015), (363, 43694560), (364, 43574520), (385, 41197728), (390, 40669552), (416, 38127705), (420, 37764584), (429, 36972320), (440, 36048012), (455, 34859616), (462, 34331440), (480, 33044011), (484, 32770920), (520, 30502164), (528, 30040010), (546, 29049680), (560, 28323438), (572, 27729240), (605, 26216736), (616, 25748580), (624, 25418470), (660, 24032008), (672, 23602865), (715, 22183392), (726, 21847280), (728, 21787260), (770, 20598864), (780, 20334776), (840, 18882292), (847, 18726240), (858, 18486160), (880, 18024006), (910, 17429808), (924, 17165720), (968, 16385460), (1001, 15845280), (1040, 15251082), (1056, 15020005), (1092, 14524840), (1120, 14161719), (1144, 13864620), (1155, 13732576), (1210, 13108368), (1232, 12874290), (1248, 12709235), (1320, 12016004), (1365, 11619872), (1430, 11091696), (1452, 10923640), (1456, 10893630), (1540, 10299432), (1560, 10167388), (1573, 10083360), (1680, 9441146), (1694, 9363120), (1716, 9243080), (1760, 9012003), (1815, 8738912), (1820, 8714904), (1848, 8582860), (1936, 8192730), (2002, 7922640), (2080, 7625541), (2145, 7394464), (2184, 7262420), (2288, 6932310), (2310, 6866288), (2420, 6554184), (2464, 6437145), (2541, 6242080), (2640, 6008002), (2730, 5809936), (2860, 5545848), (2904, 5461820), (2912, 5446815), (3001, 5285280), (3003, 5281760), (3080, 5149716), (3120, 5083694), (3146, 5041680), (3360, 4720573), (3388, 4681560), (3432, 4621540), (3630, 4369456), (3640, 4357452), (3696, 4291430), (3872, 4096365), (4004, 3961320), (4235, 3745248), (4290, 3697232), (4368, 3631210), (4576, 3466155), (4620, 3433144), (4719, 3361120), (4840, 3277092), (5005, 3169056), (5082, 3121040), (5280, 3004001), (5460, 2904968), (5720, 2772924), (5808, 2730910), (6002, 2642640), (6006, 2640880), (6160, 2574858), (6240, 2541847), (6292, 2520840), (6776, 2340780), (6864, 2310770), (7260, 2184728), (7280, 2178726), (7392, 2145715), (7865, 2016672), (8008, 1980660), (8470, 1872624), (8580, 1848616), (8736, 1815605), (9003, 1761760), (9240, 1716572), (9438, 1680560), (9680, 1638546), (10010, 1584528), (10164, 1560520), (10920, 1452484), (11011, 1440480), (11440, 1386462), (11616, 1365455), (12004, 1321320), (12012, 1320440), (12320, 1287429), (12584, 1260420), (12705, 1248416), (13552, 1170390), (13728, 1155385), (14520, 1092364), (14560, 1089363), (15005, 1057056), (15015, 1056352), (15730, 1008336), (16016, 990330), (16940, 936312), (17160, 924308), (18006, 880880), (18480, 858286), (18876, 840280), (19360, 819273), (20020, 792264), (20328, 780260), (21007, 755040), (21840, 726242), (22022, 720240), (22880, 693231), (23595, 672224), (24008, 660660), (24024, 660220), (25168, 630210), (25410, 624208), (27104, 585195), (29040, 546182), (30010, 528528), (30030, 528176), (31460, 504168), (32032, 495165), (33011, 480480), (33033, 480160), (33880, 468156), (34320, 462154), (36012, 440440), (36960, 429143), (37752, 420140), (39013, 406560), (40040, 396132), (40656, 390130), (42014, 377520), (43680, 363121), (44044, 360120), (45015, 352352), (47190, 336112), (48016, 330330), (48048, 330110), (50336, 315105), (50820, 312104), (55055, 288096), (58080, 273091), (60020, 264264), (60060, 264088), (62920, 252084), (63021, 251680), (66022, 240240), (66066, 240080), (67760, 234078), (68640, 231077), (72024, 220220), (75504, 210070), (78026, 203280), (80080, 198066), (81312, 195065), (84028, 188760), (88088, 180060), (90030, 176176), (94380, 168056), (96032, 165165), (96096, 165055), (99033, 160160), (101640, 156052), (105035, 151008), (110110, 144048), (117039, 135520), (120040, 132132), (120120, 132044), (125840, 126042)]