201769014780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3373}}^1\times {\mathrm{14449}}^1$

素因数の和:17860

約数の個数: 144

約数和(自身を含む): 638876347200

約数和(自身を除く): 437107332420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 3373, 4140, 6746, 10119, 13492, 14449, 16865, 20238, 28898, 30357, 33730, 40476, 43347, 50595, 57796, 60714, 67460, 72245, 77579, 86694, 101190, 121428, 130041, 144490, 151785, 155158, 173388, 202380, 216735, 232737, 260082, 288980, 303570, 310316, 332327, 387895, 433470, 465474, 520164, 607140, 650205, 664654, 698211, 775790, 866940, 930948, 996981, 1163685, 1300410, 1329308, 1396422, 1551580, 1661635, 1993962, 2327370, 2600820, 2792844, 2990943, 3323270, 3491055, 3987924, 4654740, 4984905, 5981886, 6646540, 6982110, 9969810, 11963772, 13964220, 14954715, 19939620, 29909430, 48736477, 59818860, 97472954, 146209431, 194945908, 243682385, 292418862, 438628293, 487364770, 584837724, 731047155, 877256586, 974729540, 1120938971, 1462094310, 1754513172, 2193141465, 2241877942, 2924188620, 3362816913, 4386282930, 4483755884, 5604694855, 6725633826, 8772565860, 10088450739, 11209389710, 13451267652, 16814084565, 20176901478, 22418779420, 33628169130, 40353802956, 50442253695, 67256338260, 100884507390, 201769014780]

約数ペア:

[(1, 201769014780), (2, 100884507390), (3, 67256338260), (4, 50442253695), (5, 40353802956), (6, 33628169130), (9, 22418779420), (10, 20176901478), (12, 16814084565), (15, 13451267652), (18, 11209389710), (20, 10088450739), (23, 8772565860), (30, 6725633826), (36, 5604694855), (45, 4483755884), (46, 4386282930), (60, 3362816913), (69, 2924188620), (90, 2241877942), (92, 2193141465), (115, 1754513172), (138, 1462094310), (180, 1120938971), (207, 974729540), (230, 877256586), (276, 731047155), (345, 584837724), (414, 487364770), (460, 438628293), (690, 292418862), (828, 243682385), (1035, 194945908), (1380, 146209431), (2070, 97472954), (3373, 59818860), (4140, 48736477), (6746, 29909430), (10119, 19939620), (13492, 14954715), (14449, 13964220), (16865, 11963772), (20238, 9969810), (28898, 6982110), (30357, 6646540), (33730, 5981886), (40476, 4984905), (43347, 4654740), (50595, 3987924), (57796, 3491055), (60714, 3323270), (67460, 2990943), (72245, 2792844), (77579, 2600820), (86694, 2327370), (101190, 1993962), (121428, 1661635), (130041, 1551580), (144490, 1396422), (151785, 1329308), (155158, 1300410), (173388, 1163685), (202380, 996981), (216735, 930948), (232737, 866940), (260082, 775790), (288980, 698211), (303570, 664654), (310316, 650205), (332327, 607140), (387895, 520164), (433470, 465474)]