8004931920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:360

約数の個数: 400

約数和(自身を含む): 28623310848

約数和(自身を除く): 20618378928

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, 71, 72, 80, 81, 90, 108, 120, 127, 135, 137, 142, 144, 162, 180, 213, 216, 240, 254, 270, 274, 284, 324, 355, 360, 381, 405, 411, 426, 432, 508, 540, 548, 568, 635, 639, 648, 685, 710, 720, 762, 810, 822, 852, 1016, 1065, 1080, 1096, 1136, 1143, 1233, 1270, 1278, 1296, 1370, 1420, 1524, 1620, 1644, 1704, 1905, 1917, 2032, 2055, 2130, 2160, 2192, 2286, 2466, 2540, 2556, 2740, 2840, 3048, 3195, 3240, 3288, 3408, 3429, 3699, 3810, 3834, 4110, 4260, 4572, 4932, 5080, 5112, 5480, 5680, 5715, 5751, 6096, 6165, 6390, 6480, 6576, 6858, 7398, 7620, 7668, 8220, 8520, 9017, 9144, 9585, 9727, 9864, 10160, 10224, 10287, 10960, 11097, 11430, 11502, 12330, 12780, 13716, 14796, 15240, 15336, 16440, 17040, 17145, 17399, 18034, 18288, 18495, 19170, 19454, 19728, 20574, 22194, 22860, 23004, 24660, 25560, 27051, 27432, 28755, 29181, 29592, 30480, 30672, 32880, 34290, 34798, 36068, 36990, 38340, 38908, 41148, 44388, 45085, 45720, 46008, 48635, 49320, 51120, 51435, 52197, 54102, 54864, 55485, 57510, 58362, 59184, 68580, 69596, 72136, 73980, 76680, 77816, 81153, 82296, 86995, 87543, 88776, 90170, 91440, 92016, 97270, 98640, 102870, 104394, 108204, 110970, 115020, 116724, 135255, 137160, 139192, 144272, 145905, 147960, 153360, 155632, 156591, 162306, 164592, 173990, 175086, 177552, 180340, 194540, 205740, 208788, 216408, 221940, 230040, 233448, 243459, 260985, 262629, 270510, 274320, 278384, 291810, 295920, 313182, 324612, 347980, 350172, 360680, 389080, 405765, 411480, 417576, 432816, 437715, 443880, 460080, 466896, 469773, 486918, 521970, 525258, 541020, 583620, 626364, 649224, 695960, 700344, 721360, 730377, 778160, 782955, 787887, 811530, 822960, 835152, 875430, 887760, 939546, 973836, 1043940, 1050516, 1082040, 1167240, 1217295, 1235329, 1252728, 1298448, 1313145, 1391920, 1400688, 1409319, 1460754, 1565910, 1575774, 1623060, 1750860, 1879092, 1947672, 2087880, 2101032, 2164080, 2334480, 2348865, 2434590, 2470658, 2505456, 2626290, 2818638, 2921508, 3131820, 3151548, 3246120, 3501720, 3651885, 3705987, 3758184, 3895344, 3939435, 4175760, 4202064, 4697730, 4869180, 4941316, 5252580, 5637276, 5843016, 6176645, 6263640, 6303096, 6492240, 7003440, 7046595, 7303770, 7411974, 7516368, 7878870, 9395460, 9738360, 9882632, 10505160, 11117961, 11274552, 11686032, 12353290, 12527280, 12606192, 14093190, 14607540, 14823948, 15757740, 18529935, 18790920, 19476720, 19765264, 21010320, 22235922, 22549104, 24706580, 28186380, 29215080, 29647896, 31515480, 33353883, 37059870, 37581840, 44471844, 49413160, 55589805, 56372760, 58430160, 59295792, 63030960, 66707766, 74119740, 88943688, 98826320, 100061649, 111179610, 112745520, 133415532, 148239480, 166769415, 177887376, 200123298, 222359220, 266831064, 296478960, 333538830, 400246596, 444718440, 500308245, 533662128, 667077660, 800493192, 889436880, 1000616490, 1334155320, 1600986384, 2001232980, 2668310640, 4002465960, 8004931920]

約数ペア:

[(1, 8004931920), (2, 4002465960), (3, 2668310640), (4, 2001232980), (5, 1600986384), (6, 1334155320), (8, 1000616490), (9, 889436880), (10, 800493192), (12, 667077660), (15, 533662128), (16, 500308245), (18, 444718440), (20, 400246596), (24, 333538830), (27, 296478960), (30, 266831064), (36, 222359220), (40, 200123298), (45, 177887376), (48, 166769415), (54, 148239480), (60, 133415532), (71, 112745520), (72, 111179610), (80, 100061649), (81, 98826320), (90, 88943688), (108, 74119740), (120, 66707766), (127, 63030960), (135, 59295792), (137, 58430160), (142, 56372760), (144, 55589805), (162, 49413160), (180, 44471844), (213, 37581840), (216, 37059870), (240, 33353883), (254, 31515480), (270, 29647896), (274, 29215080), (284, 28186380), (324, 24706580), (355, 22549104), (360, 22235922), (381, 21010320), (405, 19765264), (411, 19476720), (426, 18790920), (432, 18529935), (508, 15757740), (540, 14823948), (548, 14607540), (568, 14093190), (635, 12606192), (639, 12527280), (648, 12353290), (685, 11686032), (710, 11274552), (720, 11117961), (762, 10505160), (810, 9882632), (822, 9738360), (852, 9395460), (1016, 7878870), (1065, 7516368), (1080, 7411974), (1096, 7303770), (1136, 7046595), (1143, 7003440), (1233, 6492240), (1270, 6303096), (1278, 6263640), (1296, 6176645), (1370, 5843016), (1420, 5637276), (1524, 5252580), (1620, 4941316), (1644, 4869180), (1704, 4697730), (1905, 4202064), (1917, 4175760), (2032, 3939435), (2055, 3895344), (2130, 3758184), (2160, 3705987), (2192, 3651885), (2286, 3501720), (2466, 3246120), (2540, 3151548), (2556, 3131820), (2740, 2921508), (2840, 2818638), (3048, 2626290), (3195, 2505456), (3240, 2470658), (3288, 2434590), (3408, 2348865), (3429, 2334480), (3699, 2164080), (3810, 2101032), (3834, 2087880), (4110, 1947672), (4260, 1879092), (4572, 1750860), (4932, 1623060), (5080, 1575774), (5112, 1565910), (5480, 1460754), (5680, 1409319), (5715, 1400688), (5751, 1391920), (6096, 1313145), (6165, 1298448), (6390, 1252728), (6480, 1235329), (6576, 1217295), (6858, 1167240), (7398, 1082040), (7620, 1050516), (7668, 1043940), (8220, 973836), (8520, 939546), (9017, 887760), (9144, 875430), (9585, 835152), (9727, 822960), (9864, 811530), (10160, 787887), (10224, 782955), (10287, 778160), (10960, 730377), (11097, 721360), (11430, 700344), (11502, 695960), (12330, 649224), (12780, 626364), (13716, 583620), (14796, 541020), (15240, 525258), (15336, 521970), (16440, 486918), (17040, 469773), (17145, 466896), (17399, 460080), (18034, 443880), (18288, 437715), (18495, 432816), (19170, 417576), (19454, 411480), (19728, 405765), (20574, 389080), (22194, 360680), (22860, 350172), (23004, 347980), (24660, 324612), (25560, 313182), (27051, 295920), (27432, 291810), (28755, 278384), (29181, 274320), (29592, 270510), (30480, 262629), (30672, 260985), (32880, 243459), (34290, 233448), (34798, 230040), (36068, 221940), (36990, 216408), (38340, 208788), (38908, 205740), (41148, 194540), (44388, 180340), (45085, 177552), (45720, 175086), (46008, 173990), (48635, 164592), (49320, 162306), (51120, 156591), (51435, 155632), (52197, 153360), (54102, 147960), (54864, 145905), (55485, 144272), (57510, 139192), (58362, 137160), (59184, 135255), (68580, 116724), (69596, 115020), (72136, 110970), (73980, 108204), (76680, 104394), (77816, 102870), (81153, 98640), (82296, 97270), (86995, 92016), (87543, 91440), (88776, 90170)]