201215365920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{122251}}^1$

素因数の和:122405

約数の個数: 240

約数和(自身を含む): 715719932928

約数和(自身を除く): 514504567008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 216, 240, 254, 270, 288, 324, 360, 381, 405, 432, 480, 508, 540, 635, 648, 720, 762, 810, 864, 1016, 1080, 1143, 1270, 1296, 1440, 1524, 1620, 1905, 2032, 2160, 2286, 2540, 2592, 3048, 3240, 3429, 3810, 4064, 4320, 4572, 5080, 5715, 6096, 6480, 6858, 7620, 9144, 10160, 10287, 11430, 12192, 12960, 13716, 15240, 17145, 18288, 20320, 20574, 22860, 27432, 30480, 34290, 36576, 41148, 45720, 51435, 54864, 60960, 68580, 82296, 91440, 102870, 109728, 122251, 137160, 164592, 182880, 205740, 244502, 274320, 329184, 366753, 411480, 489004, 548640, 611255, 733506, 822960, 978008, 1100259, 1222510, 1467012, 1645920, 1833765, 1956016, 2200518, 2445020, 2934024, 3300777, 3667530, 3912032, 4401036, 4890040, 5501295, 5868048, 6601554, 7335060, 8802072, 9780080, 9902331, 11002590, 11736096, 13203108, 14670120, 15525877, 16503885, 17604144, 19560160, 19804662, 22005180, 26406216, 29340240, 31051754, 33007770, 35208288, 39609324, 44010360, 46577631, 49511655, 52812432, 58680480, 62103508, 66015540, 77629385, 79218648, 88020720, 93155262, 99023310, 105624864, 124207016, 132031080, 139732893, 155258770, 158437296, 176041440, 186310524, 198046620, 232888155, 248414032, 264062160, 279465786, 310517540, 316874592, 372621048, 396093240, 419198679, 465776310, 496828064, 528124320, 558931572, 621035080, 698664465, 745242096, 792186480, 838397358, 931552620, 1117863144, 1242070160, 1257596037, 1397328930, 1490484192, 1584372960, 1676794716, 1863105240, 2095993395, 2235726288, 2484140320, 2515192074, 2794657860, 3353589432, 3726210480, 4191986790, 4471452576, 5030384148, 5589315720, 6287980185, 6707178864, 7452420960, 8383973580, 10060768296, 11178631440, 12575960370, 13414357728, 16767947160, 20121536592, 22357262880, 25151920740, 33535894320, 40243073184, 50303841480, 67071788640, 100607682960, 201215365920]

約数ペア:

[(1, 201215365920), (2, 100607682960), (3, 67071788640), (4, 50303841480), (5, 40243073184), (6, 33535894320), (8, 25151920740), (9, 22357262880), (10, 20121536592), (12, 16767947160), (15, 13414357728), (16, 12575960370), (18, 11178631440), (20, 10060768296), (24, 8383973580), (27, 7452420960), (30, 6707178864), (32, 6287980185), (36, 5589315720), (40, 5030384148), (45, 4471452576), (48, 4191986790), (54, 3726210480), (60, 3353589432), (72, 2794657860), (80, 2515192074), (81, 2484140320), (90, 2235726288), (96, 2095993395), (108, 1863105240), (120, 1676794716), (127, 1584372960), (135, 1490484192), (144, 1397328930), (160, 1257596037), (162, 1242070160), (180, 1117863144), (216, 931552620), (240, 838397358), (254, 792186480), (270, 745242096), (288, 698664465), (324, 621035080), (360, 558931572), (381, 528124320), (405, 496828064), (432, 465776310), (480, 419198679), (508, 396093240), (540, 372621048), (635, 316874592), (648, 310517540), (720, 279465786), (762, 264062160), (810, 248414032), (864, 232888155), (1016, 198046620), (1080, 186310524), (1143, 176041440), (1270, 158437296), (1296, 155258770), (1440, 139732893), (1524, 132031080), (1620, 124207016), (1905, 105624864), (2032, 99023310), (2160, 93155262), (2286, 88020720), (2540, 79218648), (2592, 77629385), (3048, 66015540), (3240, 62103508), (3429, 58680480), (3810, 52812432), (4064, 49511655), (4320, 46577631), (4572, 44010360), (5080, 39609324), (5715, 35208288), (6096, 33007770), (6480, 31051754), (6858, 29340240), (7620, 26406216), (9144, 22005180), (10160, 19804662), (10287, 19560160), (11430, 17604144), (12192, 16503885), (12960, 15525877), (13716, 14670120), (15240, 13203108), (17145, 11736096), (18288, 11002590), (20320, 9902331), (20574, 9780080), (22860, 8802072), (27432, 7335060), (30480, 6601554), (34290, 5868048), (36576, 5501295), (41148, 4890040), (45720, 4401036), (51435, 3912032), (54864, 3667530), (60960, 3300777), (68580, 2934024), (82296, 2445020), (91440, 2200518), (102870, 1956016), (109728, 1833765), (122251, 1645920), (137160, 1467012), (164592, 1222510), (182880, 1100259), (205740, 978008), (244502, 822960), (274320, 733506), (329184, 611255), (366753, 548640), (411480, 489004)]