2152110240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:725

約数の個数: 576

約数和(自身を含む): 9368835840

約数和(自身を除く): 7216725600

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, 661, 665, 672, 680, 684, 714, 720, 760, 765, 798, 816, 840, 855, 912, 952, 969, 1008, 1020, 1064, 1071, 1120, 1140, 1190, 1197, 1224, 1260, 1292, 1322, 1330, 1360, 1368, 1428, 1440, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1785, 1824, 1904, 1938, 1983, 1995, 2016, 2040, 2128, 2142, 2261, 2280, 2380, 2394, 2448, 2520, 2584, 2644, 2660, 2720, 2736, 2856, 2907, 3040, 3060, 3192, 3230, 3305, 3360, 3420, 3570, 3808, 3876, 3966, 3990, 4080, 4256, 4284, 4522, 4560, 4627, 4760, 4788, 4845, 4896, 5040, 5168, 5288, 5320, 5355, 5472, 5712, 5814, 5949, 5985, 6120, 6384, 6460, 6610, 6783, 6840, 7140, 7752, 7932, 7980, 8160, 8568, 9044, 9120, 9254, 9520, 9576, 9690, 9915, 10080, 10336, 10576, 10640, 10710, 11237, 11305, 11424, 11628, 11898, 11970, 12240, 12559, 12768, 12920, 13220, 13566, 13680, 13881, 14280, 14535, 15504, 15864, 15960, 17136, 18088, 18508, 19040, 19152, 19380, 19830, 20349, 21152, 21280, 21420, 22474, 22610, 23135, 23256, 23796, 23940, 24480, 25118, 25840, 26440, 27132, 27360, 27762, 28560, 29070, 29745, 31008, 31728, 31920, 33711, 33915, 34272, 36176, 37016, 37677, 38304, 38760, 39660, 40698, 41643, 42840, 44948, 45220, 46270, 46512, 47592, 47880, 50236, 51680, 52880, 54264, 55524, 56185, 57120, 58140, 59490, 62795, 63456, 63840, 67422, 67830, 69405, 72352, 74032, 75354, 77520, 78659, 79320, 81396, 83286, 85680, 87913, 89896, 90440, 92540, 93024, 95184, 95760, 100472, 101133, 101745, 105760, 108528, 111048, 112370, 113031, 116280, 118980, 125590, 134844, 135660, 138810, 148064, 150708, 155040, 157318, 158640, 162792, 166572, 168555, 171360, 175826, 179792, 180880, 185080, 188385, 190368, 191520, 200944, 202266, 203490, 208215, 213503, 217056, 222096, 224740, 226062, 232560, 235977, 237960, 251180, 263739, 269688, 271320, 277620, 301416, 314636, 317280, 325584, 333144, 337110, 351652, 359584, 361760, 370160, 376770, 393295, 401888, 404532, 406980, 416430, 427006, 439565, 444192, 449480, 452124, 465120, 471954, 475920, 502360, 505665, 527478, 539376, 542640, 555240, 565155, 602832, 629272, 640509, 651168, 666288, 674220, 703304, 707931, 740320, 753540, 786590, 791217, 809064, 813960, 832860, 854012, 879130, 898960, 904248, 943908, 951840, 1004720, 1011330, 1054956, 1067515, 1078752, 1085280, 1110480, 1130310, 1179885, 1205664, 1258544, 1281018, 1318695, 1332576, 1348440, 1406608, 1415862, 1494521, 1507080, 1573180, 1582434, 1618128, 1627920, 1665720, 1708024, 1758260, 1797920, 1808496, 1887816, 1921527, 2009440, 2022660, 2109912, 2135030, 2220960, 2260620, 2359770, 2517088, 2562036, 2637390, 2696880, 2813216, 2831724, 2989042, 3014160, 3146360, 3164868, 3202545, 3236256, 3255840, 3331440, 3416048, 3516520, 3539655, 3616992, 3775632, 3843054, 3956085, 4045320, 4219824, 4270060, 4483563, 4521240, 4719540, 5124072, 5274780, 5393760, 5663448, 5978084, 6028320, 6292720, 6329736, 6405090, 6662880, 6832096, 7033040, 7079310, 7472605, 7551264, 7686108, 7912170, 8090640, 8439648, 8540120, 8967126, 9042480, 9439080, 9607635, 10248144, 10549560, 11326896, 11956168, 12585440, 12659472, 12810180, 13450689, 14066080, 14158620, 14945210, 15372216, 15824340, 16181280, 17080240, 17934252, 18084960, 18878160, 19215270, 20496288, 21099120, 22417815, 22653792, 23912336, 25318944, 25620360, 26901378, 28317240, 29890420, 30744432, 31648680, 34160480, 35868504, 37756320, 38430540, 42198240, 44835630, 47824672, 51240720, 53802756, 56634480, 59780840, 61488864, 63297360, 67253445, 71737008, 76861080, 89671260, 102481440, 107605512, 113268960, 119561680, 126594720, 134506890, 143474016, 153722160, 179342520, 215211024, 239123360, 269013780, 307444320, 358685040, 430422048, 538027560, 717370080, 1076055120, 2152110240]

約数ペア:

[(1, 2152110240), (2, 1076055120), (3, 717370080), (4, 538027560), (5, 430422048), (6, 358685040), (7, 307444320), (8, 269013780), (9, 239123360), (10, 215211024), (12, 179342520), (14, 153722160), (15, 143474016), (16, 134506890), (17, 126594720), (18, 119561680), (19, 113268960), (20, 107605512), (21, 102481440), (24, 89671260), (28, 76861080), (30, 71737008), (32, 67253445), (34, 63297360), (35, 61488864), (36, 59780840), (38, 56634480), (40, 53802756), (42, 51240720), (45, 47824672), (48, 44835630), (51, 42198240), (56, 38430540), (57, 37756320), (60, 35868504), (63, 34160480), (68, 31648680), (70, 30744432), (72, 29890420), (76, 28317240), (80, 26901378), (84, 25620360), (85, 25318944), (90, 23912336), (95, 22653792), (96, 22417815), (102, 21099120), (105, 20496288), (112, 19215270), (114, 18878160), (119, 18084960), (120, 17934252), (126, 17080240), (133, 16181280), (136, 15824340), (140, 15372216), (144, 14945210), (152, 14158620), (153, 14066080), (160, 13450689), (168, 12810180), (170, 12659472), (171, 12585440), (180, 11956168), (190, 11326896), (204, 10549560), (210, 10248144), (224, 9607635), (228, 9439080), (238, 9042480), (240, 8967126), (252, 8540120), (255, 8439648), (266, 8090640), (272, 7912170), (280, 7686108), (285, 7551264), (288, 7472605), (304, 7079310), (306, 7033040), (315, 6832096), (323, 6662880), (336, 6405090), (340, 6329736), (342, 6292720), (357, 6028320), (360, 5978084), (380, 5663448), (399, 5393760), (408, 5274780), (420, 5124072), (456, 4719540), (476, 4521240), (480, 4483563), (504, 4270060), (510, 4219824), (532, 4045320), (544, 3956085), (560, 3843054), (570, 3775632), (595, 3616992), (608, 3539655), (612, 3516520), (630, 3416048), (646, 3331440), (661, 3255840), (665, 3236256), (672, 3202545), (680, 3164868), (684, 3146360), (714, 3014160), (720, 2989042), (760, 2831724), (765, 2813216), (798, 2696880), (816, 2637390), (840, 2562036), (855, 2517088), (912, 2359770), (952, 2260620), (969, 2220960), (1008, 2135030), (1020, 2109912), (1064, 2022660), (1071, 2009440), (1120, 1921527), (1140, 1887816), (1190, 1808496), (1197, 1797920), (1224, 1758260), (1260, 1708024), (1292, 1665720), (1322, 1627920), (1330, 1618128), (1360, 1582434), (1368, 1573180), (1428, 1507080), (1440, 1494521), (1520, 1415862), (1530, 1406608), (1596, 1348440), (1615, 1332576), (1632, 1318695), (1680, 1281018), (1710, 1258544), (1785, 1205664), (1824, 1179885), (1904, 1130310), (1938, 1110480), (1983, 1085280), (1995, 1078752), (2016, 1067515), (2040, 1054956), (2128, 1011330), (2142, 1004720), (2261, 951840), (2280, 943908), (2380, 904248), (2394, 898960), (2448, 879130), (2520, 854012), (2584, 832860), (2644, 813960), (2660, 809064), (2720, 791217), (2736, 786590), (2856, 753540), (2907, 740320), (3040, 707931), (3060, 703304), (3192, 674220), (3230, 666288), (3305, 651168), (3360, 640509), (3420, 629272), (3570, 602832), (3808, 565155), (3876, 555240), (3966, 542640), (3990, 539376), (4080, 527478), (4256, 505665), (4284, 502360), (4522, 475920), (4560, 471954), (4627, 465120), (4760, 452124), (4788, 449480), (4845, 444192), (4896, 439565), (5040, 427006), (5168, 416430), (5288, 406980), (5320, 404532), (5355, 401888), (5472, 393295), (5712, 376770), (5814, 370160), (5949, 361760), (5985, 359584), (6120, 351652), (6384, 337110), (6460, 333144), (6610, 325584), (6783, 317280), (6840, 314636), (7140, 301416), (7752, 277620), (7932, 271320), (7980, 269688), (8160, 263739), (8568, 251180), (9044, 237960), (9120, 235977), (9254, 232560), (9520, 226062), (9576, 224740), (9690, 222096), (9915, 217056), (10080, 213503), (10336, 208215), (10576, 203490), (10640, 202266), (10710, 200944), (11237, 191520), (11305, 190368), (11424, 188385), (11628, 185080), (11898, 180880), (11970, 179792), (12240, 175826), (12559, 171360), (12768, 168555), (12920, 166572), (13220, 162792), (13566, 158640), (13680, 157318), (13881, 155040), (14280, 150708), (14535, 148064), (15504, 138810), (15864, 135660), (15960, 134844), (17136, 125590), (18088, 118980), (18508, 116280), (19040, 113031), (19152, 112370), (19380, 111048), (19830, 108528), (20349, 105760), (21152, 101745), (21280, 101133), (21420, 100472), (22474, 95760), (22610, 95184), (23135, 93024), (23256, 92540), (23796, 90440), (23940, 89896), (24480, 87913), (25118, 85680), (25840, 83286), (26440, 81396), (27132, 79320), (27360, 78659), (27762, 77520), (28560, 75354), (29070, 74032), (29745, 72352), (31008, 69405), (31728, 67830), (31920, 67422), (33711, 63840), (33915, 63456), (34272, 62795), (36176, 59490), (37016, 58140), (37677, 57120), (38304, 56185), (38760, 55524), (39660, 54264), (40698, 52880), (41643, 51680), (42840, 50236), (44948, 47880), (45220, 47592), (46270, 46512)]