1538517246480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12496079}}^1$

素因数の和:12496123

約数の個数: 200

約数和(自身を含む): 5624735529600

約数和(自身を除く): 4086218283120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 3078, 3240, 3420, 4104, 4560, 5130, 6156, 6480, 6840, 7695, 8208, 10260, 12312, 13680, 15390, 20520, 24624, 30780, 41040, 61560, 123120, 12496079, 24992158, 37488237, 49984316, 62480395, 74976474, 99968632, 112464711, 124960790, 149952948, 187441185, 199937264, 224929422, 237425501, 249921580, 299905896, 337394133, 374882370, 449858844, 474851002, 499843160, 562323555, 599811792, 674788266, 712276503, 749764740, 899717688, 949702004, 999686320, 1012182399, 1124647110, 1187127505, 1349576532, 1424553006, 1499529480, 1686970665, 1799435376, 1899404008, 2024364798, 2136829509, 2249294220, 2374255010, 2699153064, 2849106012, 2999058960, 3373941330, 3561382515, 3798808016, 4048729596, 4273659018, 4498588440, 4748510020, 5060911995, 5398306128, 5698212024, 6410488527, 6747882660, 7122765030, 8097459192, 8547318036, 8997176880, 9497020040, 10121823990, 10684147545, 11396424048, 12820977054, 13495765320, 14245530060, 16194918384, 17094636072, 18994040080, 19231465581, 20243647980, 21368295090, 25641954108, 26991530640, 28491060120, 32052442635, 34189272144, 38462931162, 40487295960, 42736590180, 51283908216, 56982120240, 64104885270, 76925862324, 80974591920, 85473180360, 96157327905, 102567816432, 128209770540, 153851724648, 170946360720, 192314655810, 256419541080, 307703449296, 384629311620, 512839082160, 769258623240, 1538517246480]

約数ペア:

[(1, 1538517246480), (2, 769258623240), (3, 512839082160), (4, 384629311620), (5, 307703449296), (6, 256419541080), (8, 192314655810), (9, 170946360720), (10, 153851724648), (12, 128209770540), (15, 102567816432), (16, 96157327905), (18, 85473180360), (19, 80974591920), (20, 76925862324), (24, 64104885270), (27, 56982120240), (30, 51283908216), (36, 42736590180), (38, 40487295960), (40, 38462931162), (45, 34189272144), (48, 32052442635), (54, 28491060120), (57, 26991530640), (60, 25641954108), (72, 21368295090), (76, 20243647980), (80, 19231465581), (81, 18994040080), (90, 17094636072), (95, 16194918384), (108, 14245530060), (114, 13495765320), (120, 12820977054), (135, 11396424048), (144, 10684147545), (152, 10121823990), (162, 9497020040), (171, 8997176880), (180, 8547318036), (190, 8097459192), (216, 7122765030), (228, 6747882660), (240, 6410488527), (270, 5698212024), (285, 5398306128), (304, 5060911995), (324, 4748510020), (342, 4498588440), (360, 4273659018), (380, 4048729596), (405, 3798808016), (432, 3561382515), (456, 3373941330), (513, 2999058960), (540, 2849106012), (570, 2699153064), (648, 2374255010), (684, 2249294220), (720, 2136829509), (760, 2024364798), (810, 1899404008), (855, 1799435376), (912, 1686970665), (1026, 1499529480), (1080, 1424553006), (1140, 1349576532), (1296, 1187127505), (1368, 1124647110), (1520, 1012182399), (1539, 999686320), (1620, 949702004), (1710, 899717688), (2052, 749764740), (2160, 712276503), (2280, 674788266), (2565, 599811792), (2736, 562323555), (3078, 499843160), (3240, 474851002), (3420, 449858844), (4104, 374882370), (4560, 337394133), (5130, 299905896), (6156, 249921580), (6480, 237425501), (6840, 224929422), (7695, 199937264), (8208, 187441185), (10260, 149952948), (12312, 124960790), (13680, 112464711), (15390, 99968632), (20520, 74976474), (24624, 62480395), (30780, 49984316), (41040, 37488237), (61560, 24992158), (123120, 12496079)]