19550885760

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{17959}}^1$

素因数の和:18000

約数の個数: 384

約数和(自身を含む): 80018265600

約数和(自身を除く): 60467379840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3402, 3456, 3780, 3888, 4032, 4320, 4480, 4536, 4860, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 6804, 7560, 7776, 8064, 8505, 8640, 9072, 9720, 10080, 10368, 11340, 12096, 12960, 13440, 13608, 15120, 15552, 17010, 17280, 17959, 18144, 19440, 20160, 22680, 24192, 25920, 27216, 30240, 31104, 34020, 35918, 36288, 38880, 40320, 45360, 51840, 53877, 54432, 60480, 68040, 71836, 72576, 77760, 89795, 90720, 107754, 108864, 120960, 125713, 136080, 143672, 155520, 161631, 179590, 181440, 215508, 217728, 251426, 269385, 272160, 287344, 323262, 359180, 362880, 377139, 431016, 484893, 502852, 538770, 544320, 574688, 628565, 646524, 718360, 754278, 808155, 862032, 969786, 1005704, 1077540, 1088640, 1131417, 1149376, 1257130, 1293048, 1436720, 1454679, 1508556, 1616310, 1724064, 1885695, 1939572, 2011408, 2155080, 2262834, 2298752, 2424465, 2514260, 2586096, 2873440, 2909358, 3017112, 3232620, 3394251, 3448128, 3771390, 3879144, 4022816, 4310160, 4364037, 4525668, 4848930, 5028520, 5172192, 5657085, 5746880, 5818716, 6034224, 6465240, 6788502, 6896256, 7273395, 7542780, 7758288, 8045632, 8620320, 8728074, 9051336, 9697860, 10057040, 10182753, 10344384, 11314170, 11493760, 11637432, 12068448, 12930480, 13577004, 14546790, 15085560, 15516576, 16091264, 16971255, 17240640, 17456148, 18102672, 19395720, 20114080, 20365506, 20688768, 21820185, 22628340, 23274864, 24136896, 25860960, 27154008, 29093580, 30171120, 30548259, 31033152, 33942510, 34481280, 34912296, 36205344, 38791440, 40228160, 40731012, 43640370, 45256680, 46549728, 48273792, 50913765, 51721920, 54308016, 58187160, 60342240, 61096518, 62066304, 67885020, 69824592, 72410688, 77582880, 80456320, 81462024, 87280740, 90513360, 93099456, 101827530, 103443840, 108616032, 116374320, 120684480, 122193036, 135770040, 139649184, 144821376, 152741295, 155165760, 162924048, 174561480, 181026720, 186198912, 203655060, 217232064, 232748640, 241368960, 244386072, 271540080, 279298368, 305482590, 310331520, 325848096, 349122960, 362053440, 407310120, 434464128, 465497280, 488772144, 543080160, 558596736, 610965180, 651696192, 698245920, 724106880, 814620240, 930994560, 977544288, 1086160320, 1221930360, 1303392384, 1396491840, 1629240480, 1955088576, 2172320640, 2443860720, 2792983680, 3258480960, 3910177152, 4887721440, 6516961920, 9775442880, 19550885760]

約数ペア:

[(1, 19550885760), (2, 9775442880), (3, 6516961920), (4, 4887721440), (5, 3910177152), (6, 3258480960), (7, 2792983680), (8, 2443860720), (9, 2172320640), (10, 1955088576), (12, 1629240480), (14, 1396491840), (15, 1303392384), (16, 1221930360), (18, 1086160320), (20, 977544288), (21, 930994560), (24, 814620240), (27, 724106880), (28, 698245920), (30, 651696192), (32, 610965180), (35, 558596736), (36, 543080160), (40, 488772144), (42, 465497280), (45, 434464128), (48, 407310120), (54, 362053440), (56, 349122960), (60, 325848096), (63, 310331520), (64, 305482590), (70, 279298368), (72, 271540080), (80, 244386072), (81, 241368960), (84, 232748640), (90, 217232064), (96, 203655060), (105, 186198912), (108, 181026720), (112, 174561480), (120, 162924048), (126, 155165760), (128, 152741295), (135, 144821376), (140, 139649184), (144, 135770040), (160, 122193036), (162, 120684480), (168, 116374320), (180, 108616032), (189, 103443840), (192, 101827530), (210, 93099456), (216, 90513360), (224, 87280740), (240, 81462024), (243, 80456320), (252, 77582880), (270, 72410688), (280, 69824592), (288, 67885020), (315, 62066304), (320, 61096518), (324, 60342240), (336, 58187160), (360, 54308016), (378, 51721920), (384, 50913765), (405, 48273792), (420, 46549728), (432, 45256680), (448, 43640370), (480, 40731012), (486, 40228160), (504, 38791440), (540, 36205344), (560, 34912296), (567, 34481280), (576, 33942510), (630, 31033152), (640, 30548259), (648, 30171120), (672, 29093580), (720, 27154008), (756, 25860960), (810, 24136896), (840, 23274864), (864, 22628340), (896, 21820185), (945, 20688768), (960, 20365506), (972, 20114080), (1008, 19395720), (1080, 18102672), (1120, 17456148), (1134, 17240640), (1152, 16971255), (1215, 16091264), (1260, 15516576), (1296, 15085560), (1344, 14546790), (1440, 13577004), (1512, 12930480), (1620, 12068448), (1680, 11637432), (1701, 11493760), (1728, 11314170), (1890, 10344384), (1920, 10182753), (1944, 10057040), (2016, 9697860), (2160, 9051336), (2240, 8728074), (2268, 8620320), (2430, 8045632), (2520, 7758288), (2592, 7542780), (2688, 7273395), (2835, 6896256), (2880, 6788502), (3024, 6465240), (3240, 6034224), (3360, 5818716), (3402, 5746880), (3456, 5657085), (3780, 5172192), (3888, 5028520), (4032, 4848930), (4320, 4525668), (4480, 4364037), (4536, 4310160), (4860, 4022816), (5040, 3879144), (5184, 3771390), (5670, 3448128), (5760, 3394251), (6048, 3232620), (6480, 3017112), (6720, 2909358), (6804, 2873440), (7560, 2586096), (7776, 2514260), (8064, 2424465), (8505, 2298752), (8640, 2262834), (9072, 2155080), (9720, 2011408), (10080, 1939572), (10368, 1885695), (11340, 1724064), (12096, 1616310), (12960, 1508556), (13440, 1454679), (13608, 1436720), (15120, 1293048), (15552, 1257130), (17010, 1149376), (17280, 1131417), (17959, 1088640), (18144, 1077540), (19440, 1005704), (20160, 969786), (22680, 862032), (24192, 808155), (25920, 754278), (27216, 718360), (30240, 646524), (31104, 628565), (34020, 574688), (35918, 544320), (36288, 538770), (38880, 502852), (40320, 484893), (45360, 431016), (51840, 377139), (53877, 362880), (54432, 359180), (60480, 323262), (68040, 287344), (71836, 272160), (72576, 269385), (77760, 251426), (89795, 217728), (90720, 215508), (107754, 181440), (108864, 179590), (120960, 161631), (125713, 155520), (136080, 143672)]