17216881920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:731

約数の個数: 864

約数和(自身を含む): 75991668480

約数和(自身を除く): 58774786560

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, 64, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 128, 133, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 190, 192, 204, 210, 224, 228, 238, 240, 252, 255, 256, 266, 272, 280, 285, 288, 304, 306, 315, 320, 323, 336, 340, 342, 357, 360, 380, 384, 399, 408, 420, 448, 456, 476, 480, 504, 510, 532, 544, 560, 570, 576, 595, 608, 612, 630, 640, 646, 661, 665, 672, 680, 684, 714, 720, 760, 765, 768, 798, 816, 840, 855, 896, 912, 952, 960, 969, 1008, 1020, 1064, 1071, 1088, 1120, 1140, 1152, 1190, 1197, 1216, 1224, 1260, 1280, 1292, 1322, 1330, 1344, 1360, 1368, 1428, 1440, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1785, 1792, 1824, 1904, 1920, 1938, 1983, 1995, 2016, 2040, 2128, 2142, 2176, 2240, 2261, 2280, 2304, 2380, 2394, 2432, 2448, 2520, 2584, 2644, 2660, 2688, 2720, 2736, 2856, 2880, 2907, 3040, 3060, 3192, 3230, 3264, 3305, 3360, 3420, 3570, 3648, 3808, 3840, 3876, 3966, 3990, 4032, 4080, 4256, 4284, 4352, 4480, 4522, 4560, 4627, 4760, 4788, 4845, 4864, 4896, 5040, 5168, 5288, 5320, 5355, 5376, 5440, 5472, 5712, 5760, 5814, 5949, 5985, 6080, 6120, 6384, 6460, 6528, 6610, 6720, 6783, 6840, 7140, 7296, 7616, 7752, 7932, 7980, 8064, 8160, 8512, 8568, 8960, 9044, 9120, 9254, 9520, 9576, 9690, 9792, 9915, 10080, 10336, 10576, 10640, 10710, 10880, 10944, 11237, 11305, 11424, 11520, 11628, 11898, 11970, 12160, 12240, 12559, 12768, 12920, 13056, 13220, 13440, 13566, 13680, 13881, 14280, 14535, 14592, 15232, 15504, 15864, 15960, 16128, 16320, 17024, 17136, 18088, 18240, 18508, 19040, 19152, 19380, 19584, 19830, 20160, 20349, 20672, 21152, 21280, 21420, 21760, 21888, 22474, 22610, 22848, 23135, 23256, 23796, 23940, 24320, 24480, 25118, 25536, 25840, 26440, 26880, 27132, 27360, 27762, 28560, 29070, 29745, 30464, 31008, 31728, 31920, 32640, 33711, 33915, 34048, 34272, 36176, 36480, 37016, 37677, 38080, 38304, 38760, 39168, 39660, 40320, 40698, 41344, 41643, 42304, 42560, 42840, 43776, 44948, 45220, 45696, 46270, 46512, 47592, 47880, 48960, 50236, 51072, 51680, 52880, 54264, 54720, 55524, 56185, 57120, 58140, 59490, 62016, 62795, 63456, 63840, 65280, 67422, 67830, 68544, 69405, 72352, 72960, 74032, 75354, 76160, 76608, 77520, 78659, 79320, 80640, 81396, 82688, 83286, 84608, 85120, 85680, 87913, 89896, 90440, 91392, 92540, 93024, 95184, 95760, 97920, 100472, 101133, 101745, 102144, 103360, 105760, 108528, 109440, 111048, 112370, 113031, 114240, 116280, 118980, 124032, 125590, 126912, 127680, 134844, 135660, 137088, 138810, 144704, 148064, 150708, 152320, 153216, 155040, 157318, 158640, 162792, 166572, 168555, 169216, 170240, 171360, 175826, 179792, 180880, 185080, 186048, 188385, 190368, 191520, 195840, 200944, 202266, 203490, 206720, 208215, 211520, 213503, 217056, 218880, 222096, 224740, 226062, 228480, 232560, 235977, 237960, 248064, 251180, 253824, 255360, 263739, 269688, 271320, 274176, 277620, 289408, 296128, 301416, 306432, 310080, 314636, 317280, 325584, 333144, 337110, 342720, 351652, 359584, 361760, 370160, 372096, 376770, 380736, 383040, 393295, 401888, 404532, 406980, 413440, 416430, 423040, 427006, 434112, 439565, 444192, 449480, 452124, 456960, 465120, 471954, 475920, 502360, 505665, 507648, 510720, 527478, 539376, 542640, 555240, 565155, 578816, 592256, 602832, 620160, 629272, 634560, 640509, 651168, 666288, 674220, 685440, 703304, 707931, 719168, 723520, 740320, 744192, 753540, 761472, 766080, 786590, 791217, 803776, 809064, 813960, 832860, 846080, 854012, 868224, 879130, 888384, 898960, 904248, 930240, 943908, 951840, 1004720, 1011330, 1054956, 1067515, 1078752, 1085280, 1110480, 1130310, 1179885, 1184512, 1205664, 1240320, 1258544, 1269120, 1281018, 1302336, 1318695, 1332576, 1348440, 1370880, 1406608, 1415862, 1438336, 1447040, 1480640, 1494521, 1507080, 1522944, 1532160, 1573180, 1582434, 1607552, 1618128, 1627920, 1665720, 1708024, 1736448, 1758260, 1776768, 1797920, 1808496, 1860480, 1887816, 1903680, 1921527, 2009440, 2022660, 2109912, 2135030, 2157504, 2170560, 2220960, 2260620, 2359770, 2411328, 2517088, 2538240, 2562036, 2604672, 2637390, 2665152, 2696880, 2813216, 2831724, 2876672, 2894080, 2961280, 2989042, 3014160, 3146360, 3164868, 3202545, 3215104, 3236256, 3255840, 3331440, 3416048, 3516520, 3539655, 3553536, 3595840, 3616992, 3720960, 3775632, 3807360, 3843054, 3956085, 4018880, 4045320, 4219824, 4270060, 4315008, 4341120, 4441920, 4483563, 4521240, 4719540, 4822656, 5034176, 5124072, 5209344, 5274780, 5330304, 5393760, 5626432, 5663448, 5922560, 5978084, 6028320, 6292720, 6329736, 6405090, 6472512, 6511680, 6662880, 6832096, 7033040, 7079310, 7191680, 7233984, 7472605, 7551264, 7614720, 7686108, 7912170, 8037760, 8090640, 8439648, 8540120, 8630016, 8682240, 8883840, 8967126, 9042480, 9439080, 9607635, 9645312, 10068352, 10248144, 10549560, 10660608, 10787520, 11252864, 11326896, 11956168, 12056640, 12585440, 12659472, 12810180, 12945024, 13023360, 13325760, 13450689, 13664192, 14066080, 14158620, 14383360, 14467968, 14945210, 15102528, 15372216, 15824340, 16075520, 16181280, 16879296, 17080240, 17767680, 17934252, 18084960, 18878160, 19215270, 20136704, 20496288, 21099120, 21575040, 22417815, 22505728, 22653792, 23912336, 24113280, 25170880, 25318944, 25620360, 25890048, 26046720, 26651520, 26901378, 27328384, 28132160, 28317240, 28935936, 29890420, 30205056, 30744432, 31648680, 32362560, 33758592, 34160480, 35868504, 36169920, 37756320, 38430540, 40992576, 42198240, 43150080, 44835630, 45307584, 47824672, 48226560, 50341760, 50637888, 51240720, 53303040, 53802756, 54656768, 56264320, 56634480, 59780840, 60410112, 61488864, 63297360, 64725120, 67253445, 67517184, 68320960, 71737008, 72339840, 75512640, 76861080, 81985152, 84396480, 89671260, 90615168, 95649344, 100683520, 101275776, 102481440, 107605512, 112528640, 113268960, 119561680, 122977728, 126594720, 129450240, 134506890, 136641920, 143474016, 144679680, 151025280, 153722160, 163970304, 168792960, 179342520, 181230336, 191298688, 202551552, 204962880, 215211024, 226537920, 239123360, 245955456, 253189440, 269013780, 273283840, 286948032, 302050560, 307444320, 337585920, 358685040, 382597376, 409925760, 430422048, 453075840, 478246720, 491910912, 506378880, 538027560, 573896064, 614888640, 717370080, 819851520, 860844096, 906151680, 956493440, 1012757760, 1076055120, 1147792128, 1229777280, 1434740160, 1721688192, 1912986880, 2152110240, 2459554560, 2869480320, 3443376384, 4304220480, 5738960640, 8608440960, 17216881920]

約数ペア:

[(1, 17216881920), (2, 8608440960), (3, 5738960640), (4, 4304220480), (5, 3443376384), (6, 2869480320), (7, 2459554560), (8, 2152110240), (9, 1912986880), (10, 1721688192), (12, 1434740160), (14, 1229777280), (15, 1147792128), (16, 1076055120), (17, 1012757760), (18, 956493440), (19, 906151680), (20, 860844096), (21, 819851520), (24, 717370080), (28, 614888640), (30, 573896064), (32, 538027560), (34, 506378880), (35, 491910912), (36, 478246720), (38, 453075840), (40, 430422048), (42, 409925760), (45, 382597376), (48, 358685040), (51, 337585920), (56, 307444320), (57, 302050560), (60, 286948032), (63, 273283840), (64, 269013780), (68, 253189440), (70, 245955456), (72, 239123360), (76, 226537920), (80, 215211024), (84, 204962880), (85, 202551552), (90, 191298688), (95, 181230336), (96, 179342520), (102, 168792960), (105, 163970304), (112, 153722160), (114, 151025280), (119, 144679680), (120, 143474016), (126, 136641920), (128, 134506890), (133, 129450240), (136, 126594720), (140, 122977728), (144, 119561680), (152, 113268960), (153, 112528640), (160, 107605512), (168, 102481440), (170, 101275776), (171, 100683520), (180, 95649344), (190, 90615168), (192, 89671260), (204, 84396480), (210, 81985152), (224, 76861080), (228, 75512640), (238, 72339840), (240, 71737008), (252, 68320960), (255, 67517184), (256, 67253445), (266, 64725120), (272, 63297360), (280, 61488864), (285, 60410112), (288, 59780840), (304, 56634480), (306, 56264320), (315, 54656768), (320, 53802756), (323, 53303040), (336, 51240720), (340, 50637888), (342, 50341760), (357, 48226560), (360, 47824672), (380, 45307584), (384, 44835630), (399, 43150080), (408, 42198240), (420, 40992576), (448, 38430540), (456, 37756320), (476, 36169920), (480, 35868504), (504, 34160480), (510, 33758592), (532, 32362560), (544, 31648680), (560, 30744432), (570, 30205056), (576, 29890420), (595, 28935936), (608, 28317240), (612, 28132160), (630, 27328384), (640, 26901378), (646, 26651520), (661, 26046720), (665, 25890048), (672, 25620360), (680, 25318944), (684, 25170880), (714, 24113280), (720, 23912336), (760, 22653792), (765, 22505728), (768, 22417815), (798, 21575040), (816, 21099120), (840, 20496288), (855, 20136704), (896, 19215270), (912, 18878160), (952, 18084960), (960, 17934252), (969, 17767680), (1008, 17080240), (1020, 16879296), (1064, 16181280), (1071, 16075520), (1088, 15824340), (1120, 15372216), (1140, 15102528), (1152, 14945210), (1190, 14467968), (1197, 14383360), (1216, 14158620), (1224, 14066080), (1260, 13664192), (1280, 13450689), (1292, 13325760), (1322, 13023360), (1330, 12945024), (1344, 12810180), (1360, 12659472), (1368, 12585440), (1428, 12056640), (1440, 11956168), (1520, 11326896), (1530, 11252864), (1596, 10787520), (1615, 10660608), (1632, 10549560), (1680, 10248144), (1710, 10068352), (1785, 9645312), (1792, 9607635), (1824, 9439080), (1904, 9042480), (1920, 8967126), (1938, 8883840), (1983, 8682240), (1995, 8630016), (2016, 8540120), (2040, 8439648), (2128, 8090640), (2142, 8037760), (2176, 7912170), (2240, 7686108), (2261, 7614720), (2280, 7551264), (2304, 7472605), (2380, 7233984), (2394, 7191680), (2432, 7079310), (2448, 7033040), (2520, 6832096), (2584, 6662880), (2644, 6511680), (2660, 6472512), (2688, 6405090), (2720, 6329736), (2736, 6292720), (2856, 6028320), (2880, 5978084), (2907, 5922560), (3040, 5663448), (3060, 5626432), (3192, 5393760), (3230, 5330304), (3264, 5274780), (3305, 5209344), (3360, 5124072), (3420, 5034176), (3570, 4822656), (3648, 4719540), (3808, 4521240), (3840, 4483563), (3876, 4441920), (3966, 4341120), (3990, 4315008), (4032, 4270060), (4080, 4219824), (4256, 4045320), (4284, 4018880), (4352, 3956085), (4480, 3843054), (4522, 3807360), (4560, 3775632), (4627, 3720960), (4760, 3616992), (4788, 3595840), (4845, 3553536), (4864, 3539655), (4896, 3516520), (5040, 3416048), (5168, 3331440), (5288, 3255840), (5320, 3236256), (5355, 3215104), (5376, 3202545), (5440, 3164868), (5472, 3146360), (5712, 3014160), (5760, 2989042), (5814, 2961280), (5949, 2894080), (5985, 2876672), (6080, 2831724), (6120, 2813216), (6384, 2696880), (6460, 2665152), (6528, 2637390), (6610, 2604672), (6720, 2562036), (6783, 2538240), (6840, 2517088), (7140, 2411328), (7296, 2359770), (7616, 2260620), (7752, 2220960), (7932, 2170560), (7980, 2157504), (8064, 2135030), (8160, 2109912), (8512, 2022660), (8568, 2009440), (8960, 1921527), (9044, 1903680), (9120, 1887816), (9254, 1860480), (9520, 1808496), (9576, 1797920), (9690, 1776768), (9792, 1758260), (9915, 1736448), (10080, 1708024), (10336, 1665720), (10576, 1627920), (10640, 1618128), (10710, 1607552), (10880, 1582434), (10944, 1573180), (11237, 1532160), (11305, 1522944), (11424, 1507080), (11520, 1494521), (11628, 1480640), (11898, 1447040), (11970, 1438336), (12160, 1415862), (12240, 1406608), (12559, 1370880), (12768, 1348440), (12920, 1332576), (13056, 1318695), (13220, 1302336), (13440, 1281018), (13566, 1269120), (13680, 1258544), (13881, 1240320), (14280, 1205664), (14535, 1184512), (14592, 1179885), (15232, 1130310), (15504, 1110480), (15864, 1085280), (15960, 1078752), (16128, 1067515), (16320, 1054956), (17024, 1011330), (17136, 1004720), (18088, 951840), (18240, 943908), (18508, 930240), (19040, 904248), (19152, 898960), (19380, 888384), (19584, 879130), (19830, 868224), (20160, 854012), (20349, 846080), (20672, 832860), (21152, 813960), (21280, 809064), (21420, 803776), (21760, 791217), (21888, 786590), (22474, 766080), (22610, 761472), (22848, 753540), (23135, 744192), (23256, 740320), (23796, 723520), (23940, 719168), (24320, 707931), (24480, 703304), (25118, 685440), (25536, 674220), (25840, 666288), (26440, 651168), (26880, 640509), (27132, 634560), (27360, 629272), (27762, 620160), (28560, 602832), (29070, 592256), (29745, 578816), (30464, 565155), (31008, 555240), (31728, 542640), (31920, 539376), (32640, 527478), (33711, 510720), (33915, 507648), (34048, 505665), (34272, 502360), (36176, 475920), (36480, 471954), (37016, 465120), (37677, 456960), (38080, 452124), (38304, 449480), (38760, 444192), (39168, 439565), (39660, 434112), (40320, 427006), (40698, 423040), (41344, 416430), (41643, 413440), (42304, 406980), (42560, 404532), (42840, 401888), (43776, 393295), (44948, 383040), (45220, 380736), (45696, 376770), (46270, 372096), (46512, 370160), (47592, 361760), (47880, 359584), (48960, 351652), (50236, 342720), (51072, 337110), (51680, 333144), (52880, 325584), (54264, 317280), (54720, 314636), (55524, 310080), (56185, 306432), (57120, 301416), (58140, 296128), (59490, 289408), (62016, 277620), (62795, 274176), (63456, 271320), (63840, 269688), (65280, 263739), (67422, 255360), (67830, 253824), (68544, 251180), (69405, 248064), (72352, 237960), (72960, 235977), (74032, 232560), (75354, 228480), (76160, 226062), (76608, 224740), (77520, 222096), (78659, 218880), (79320, 217056), (80640, 213503), (81396, 211520), (82688, 208215), (83286, 206720), (84608, 203490), (85120, 202266), (85680, 200944), (87913, 195840), (89896, 191520), (90440, 190368), (91392, 188385), (92540, 186048), (93024, 185080), (95184, 180880), (95760, 179792), (97920, 175826), (100472, 171360), (101133, 170240), (101745, 169216), (102144, 168555), (103360, 166572), (105760, 162792), (108528, 158640), (109440, 157318), (111048, 155040), (112370, 153216), (113031, 152320), (114240, 150708), (116280, 148064), (118980, 144704), (124032, 138810), (125590, 137088), (126912, 135660), (127680, 134844)]