64800173880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{45697}}^1$

素因数の和:45831

約数の個数: 256

約数和(自身を含む): 234924278400

約数和(自身を除く): 170124104520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 101, 104, 108, 117, 120, 130, 135, 156, 180, 195, 202, 216, 234, 260, 270, 303, 312, 351, 360, 390, 404, 468, 505, 520, 540, 585, 606, 702, 780, 808, 909, 936, 1010, 1080, 1170, 1212, 1313, 1404, 1515, 1560, 1755, 1818, 2020, 2340, 2424, 2626, 2727, 2808, 3030, 3510, 3636, 3939, 4040, 4545, 4680, 5252, 5454, 6060, 6565, 7020, 7272, 7878, 9090, 10504, 10908, 11817, 12120, 13130, 13635, 14040, 15756, 18180, 19695, 21816, 23634, 26260, 27270, 31512, 35451, 36360, 39390, 45697, 47268, 52520, 54540, 59085, 70902, 78780, 91394, 94536, 109080, 118170, 137091, 141804, 157560, 177255, 182788, 228485, 236340, 274182, 283608, 354510, 365576, 411273, 456970, 472680, 548364, 594061, 685455, 709020, 822546, 913940, 1096728, 1188122, 1233819, 1370910, 1418040, 1645092, 1782183, 1827880, 2056365, 2376244, 2467638, 2741820, 2970305, 3290184, 3564366, 4112730, 4615397, 4752488, 4935276, 5346549, 5483640, 5940610, 6169095, 7128732, 8225460, 8910915, 9230794, 9870552, 10693098, 11881220, 12338190, 13846191, 14257464, 16039647, 16450920, 17821830, 18461588, 21386196, 23076985, 23762440, 24676380, 26732745, 27692382, 32079294, 35643660, 36923176, 41538573, 42772392, 46153970, 49352760, 53465490, 55384764, 60000161, 64158588, 69230955, 71287320, 80198235, 83077146, 92307940, 106930980, 110769528, 120000322, 124615719, 128317176, 138461910, 160396470, 166154292, 180000483, 184615880, 207692865, 213861960, 240000644, 249231438, 276923820, 300000805, 320792940, 332308584, 360000966, 415385730, 480001288, 498462876, 540001449, 553847640, 600001610, 623078595, 641585880, 720001932, 830771460, 900002415, 996925752, 1080002898, 1200003220, 1246157190, 1440003864, 1620004347, 1661542920, 1800004830, 2160005796, 2400006440, 2492314380, 2700007245, 3240008694, 3600009660, 4320011592, 4984628760, 5400014490, 6480017388, 7200019320, 8100021735, 10800028980, 12960034776, 16200043470, 21600057960, 32400086940, 64800173880]

約数ペア:

[(1, 64800173880), (2, 32400086940), (3, 21600057960), (4, 16200043470), (5, 12960034776), (6, 10800028980), (8, 8100021735), (9, 7200019320), (10, 6480017388), (12, 5400014490), (13, 4984628760), (15, 4320011592), (18, 3600009660), (20, 3240008694), (24, 2700007245), (26, 2492314380), (27, 2400006440), (30, 2160005796), (36, 1800004830), (39, 1661542920), (40, 1620004347), (45, 1440003864), (52, 1246157190), (54, 1200003220), (60, 1080002898), (65, 996925752), (72, 900002415), (78, 830771460), (90, 720001932), (101, 641585880), (104, 623078595), (108, 600001610), (117, 553847640), (120, 540001449), (130, 498462876), (135, 480001288), (156, 415385730), (180, 360000966), (195, 332308584), (202, 320792940), (216, 300000805), (234, 276923820), (260, 249231438), (270, 240000644), (303, 213861960), (312, 207692865), (351, 184615880), (360, 180000483), (390, 166154292), (404, 160396470), (468, 138461910), (505, 128317176), (520, 124615719), (540, 120000322), (585, 110769528), (606, 106930980), (702, 92307940), (780, 83077146), (808, 80198235), (909, 71287320), (936, 69230955), (1010, 64158588), (1080, 60000161), (1170, 55384764), (1212, 53465490), (1313, 49352760), (1404, 46153970), (1515, 42772392), (1560, 41538573), (1755, 36923176), (1818, 35643660), (2020, 32079294), (2340, 27692382), (2424, 26732745), (2626, 24676380), (2727, 23762440), (2808, 23076985), (3030, 21386196), (3510, 18461588), (3636, 17821830), (3939, 16450920), (4040, 16039647), (4545, 14257464), (4680, 13846191), (5252, 12338190), (5454, 11881220), (6060, 10693098), (6565, 9870552), (7020, 9230794), (7272, 8910915), (7878, 8225460), (9090, 7128732), (10504, 6169095), (10908, 5940610), (11817, 5483640), (12120, 5346549), (13130, 4935276), (13635, 4752488), (14040, 4615397), (15756, 4112730), (18180, 3564366), (19695, 3290184), (21816, 2970305), (23634, 2741820), (26260, 2467638), (27270, 2376244), (31512, 2056365), (35451, 1827880), (36360, 1782183), (39390, 1645092), (45697, 1418040), (47268, 1370910), (52520, 1233819), (54540, 1188122), (59085, 1096728), (70902, 913940), (78780, 822546), (91394, 709020), (94536, 685455), (109080, 594061), (118170, 548364), (137091, 472680), (141804, 456970), (157560, 411273), (177255, 365576), (182788, 354510), (228485, 283608), (236340, 274182)]