1989322344720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1\times {\mathrm{1789}}^1$

素因数の和:3064

約数の個数: 400

約数和(自身を含む): 6963470730480

約数和(自身を除く): 4974148385760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 157, 162, 180, 216, 240, 270, 314, 324, 360, 405, 432, 471, 540, 628, 648, 720, 785, 810, 942, 1080, 1093, 1256, 1296, 1413, 1570, 1620, 1789, 1884, 2160, 2186, 2355, 2512, 2826, 3140, 3240, 3279, 3578, 3768, 4239, 4372, 4710, 5367, 5465, 5652, 6280, 6480, 6558, 7065, 7156, 7536, 8478, 8744, 8945, 9420, 9837, 10734, 10930, 11304, 12560, 12717, 13116, 14130, 14312, 16101, 16395, 16956, 17488, 17890, 18840, 19674, 21195, 21468, 21860, 22608, 25434, 26232, 26835, 28260, 28624, 29511, 32202, 32790, 33912, 35780, 37680, 39348, 42390, 42936, 43720, 48303, 49185, 50868, 52464, 53670, 56520, 59022, 63585, 64404, 65580, 67824, 71560, 78696, 80505, 84780, 85872, 87440, 88533, 96606, 98370, 101736, 107340, 113040, 118044, 127170, 128808, 131160, 143120, 144909, 147555, 157392, 161010, 169560, 171601, 177066, 193212, 196740, 203472, 214680, 236088, 241515, 254340, 257616, 262320, 280873, 289818, 295110, 322020, 339120, 343202, 354132, 386424, 393480, 429360, 442665, 472176, 483030, 508680, 514803, 561746, 579636, 590220, 644040, 686404, 708264, 724545, 772848, 786960, 842619, 858005, 885330, 966060, 1017360, 1029606, 1123492, 1159272, 1180440, 1288080, 1372808, 1404365, 1416528, 1449090, 1544409, 1685238, 1716010, 1770660, 1932120, 1955377, 2059212, 2246984, 2318544, 2360880, 2527857, 2574015, 2745616, 2808730, 2898180, 3088818, 3370476, 3432020, 3541320, 3864240, 3910754, 4118424, 4213095, 4493968, 4633227, 5055714, 5148030, 5617460, 5796360, 5866131, 6177636, 6740952, 6864040, 7082640, 7583571, 7722045, 7821508, 8236848, 8426190, 9266454, 9776885, 10111428, 10296060, 11234920, 11592720, 11732262, 12355272, 12639285, 13481904, 13728080, 13899681, 15167142, 15444090, 15643016, 16852380, 17598393, 18532908, 19553770, 20222856, 20592120, 22469840, 22750713, 23166135, 23464524, 24710544, 25278570, 27799362, 29330655, 30334284, 30888180, 31286032, 33704760, 35196786, 37065816, 37917855, 39107540, 40445712, 41184240, 45501426, 46332270, 46929048, 50557140, 52795179, 55598724, 58661310, 60668568, 61776360, 67409520, 69498405, 70393572, 74131632, 75835710, 78215080, 87991965, 91002852, 92664540, 93858096, 101114280, 105590358, 111197448, 113753565, 117322620, 121337136, 123552720, 138996810, 140787144, 151671420, 156430160, 158385537, 175983930, 182005704, 185329080, 202228560, 211180716, 222394896, 227507130, 234645240, 263975895, 277993620, 281574288, 303342840, 306994189, 316771074, 351967860, 364011408, 370658160, 422361432, 455014260, 469290480, 527951790, 555987240, 606685680, 613988378, 633542148, 703935720, 791927685, 844722864, 910028520, 920982567, 1055903580, 1111974480, 1227976756, 1267084296, 1407871440, 1534970945, 1583855370, 1820057040, 1841965134, 2111807160, 2455953512, 2534168592, 2762947701, 3069941890, 3167710740, 3683930268, 4223614320, 4604912835, 4911907024, 5525895402, 6139883780, 6335421480, 7367860536, 8288843103, 9209825670, 11051790804, 12279767560, 12670842960, 13814738505, 14735721072, 16577686206, 18419651340, 22103581608, 24559535120, 24866529309, 27629477010, 33155372412, 36839302680, 41444215515, 44207163216, 49733058618, 55258954020, 66310744824, 73678605360, 82888431030, 99466117236, 110517908040, 124332646545, 132621489648, 165776862060, 198932234472, 221035816080, 248665293090, 331553724120, 397864468944, 497330586180, 663107448240, 994661172360, 1989322344720]

約数ペア:

[(1, 1989322344720), (2, 994661172360), (3, 663107448240), (4, 497330586180), (5, 397864468944), (6, 331553724120), (8, 248665293090), (9, 221035816080), (10, 198932234472), (12, 165776862060), (15, 132621489648), (16, 124332646545), (18, 110517908040), (20, 99466117236), (24, 82888431030), (27, 73678605360), (30, 66310744824), (36, 55258954020), (40, 49733058618), (45, 44207163216), (48, 41444215515), (54, 36839302680), (60, 33155372412), (72, 27629477010), (80, 24866529309), (81, 24559535120), (90, 22103581608), (108, 18419651340), (120, 16577686206), (135, 14735721072), (144, 13814738505), (157, 12670842960), (162, 12279767560), (180, 11051790804), (216, 9209825670), (240, 8288843103), (270, 7367860536), (314, 6335421480), (324, 6139883780), (360, 5525895402), (405, 4911907024), (432, 4604912835), (471, 4223614320), (540, 3683930268), (628, 3167710740), (648, 3069941890), (720, 2762947701), (785, 2534168592), (810, 2455953512), (942, 2111807160), (1080, 1841965134), (1093, 1820057040), (1256, 1583855370), (1296, 1534970945), (1413, 1407871440), (1570, 1267084296), (1620, 1227976756), (1789, 1111974480), (1884, 1055903580), (2160, 920982567), (2186, 910028520), (2355, 844722864), (2512, 791927685), (2826, 703935720), (3140, 633542148), (3240, 613988378), (3279, 606685680), (3578, 555987240), (3768, 527951790), (4239, 469290480), (4372, 455014260), (4710, 422361432), (5367, 370658160), (5465, 364011408), (5652, 351967860), (6280, 316771074), (6480, 306994189), (6558, 303342840), (7065, 281574288), (7156, 277993620), (7536, 263975895), (8478, 234645240), (8744, 227507130), (8945, 222394896), (9420, 211180716), (9837, 202228560), (10734, 185329080), (10930, 182005704), (11304, 175983930), (12560, 158385537), (12717, 156430160), (13116, 151671420), (14130, 140787144), (14312, 138996810), (16101, 123552720), (16395, 121337136), (16956, 117322620), (17488, 113753565), (17890, 111197448), (18840, 105590358), (19674, 101114280), (21195, 93858096), (21468, 92664540), (21860, 91002852), (22608, 87991965), (25434, 78215080), (26232, 75835710), (26835, 74131632), (28260, 70393572), (28624, 69498405), (29511, 67409520), (32202, 61776360), (32790, 60668568), (33912, 58661310), (35780, 55598724), (37680, 52795179), (39348, 50557140), (42390, 46929048), (42936, 46332270), (43720, 45501426), (48303, 41184240), (49185, 40445712), (50868, 39107540), (52464, 37917855), (53670, 37065816), (56520, 35196786), (59022, 33704760), (63585, 31286032), (64404, 30888180), (65580, 30334284), (67824, 29330655), (71560, 27799362), (78696, 25278570), (80505, 24710544), (84780, 23464524), (85872, 23166135), (87440, 22750713), (88533, 22469840), (96606, 20592120), (98370, 20222856), (101736, 19553770), (107340, 18532908), (113040, 17598393), (118044, 16852380), (127170, 15643016), (128808, 15444090), (131160, 15167142), (143120, 13899681), (144909, 13728080), (147555, 13481904), (157392, 12639285), (161010, 12355272), (169560, 11732262), (171601, 11592720), (177066, 11234920), (193212, 10296060), (196740, 10111428), (203472, 9776885), (214680, 9266454), (236088, 8426190), (241515, 8236848), (254340, 7821508), (257616, 7722045), (262320, 7583571), (280873, 7082640), (289818, 6864040), (295110, 6740952), (322020, 6177636), (339120, 5866131), (343202, 5796360), (354132, 5617460), (386424, 5148030), (393480, 5055714), (429360, 4633227), (442665, 4493968), (472176, 4213095), (483030, 4118424), (508680, 3910754), (514803, 3864240), (561746, 3541320), (579636, 3432020), (590220, 3370476), (644040, 3088818), (686404, 2898180), (708264, 2808730), (724545, 2745616), (772848, 2574015), (786960, 2527857), (842619, 2360880), (858005, 2318544), (885330, 2246984), (966060, 2059212), (1017360, 1955377), (1029606, 1932120), (1123492, 1770660), (1159272, 1716010), (1180440, 1685238), (1288080, 1544409), (1372808, 1449090), (1404365, 1416528)]