129940650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 216

約数和(自身を含む): 416785824

約数和(自身を除く): 286845174

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 71, 75, 83, 90, 98, 105, 126, 142, 147, 150, 166, 175, 210, 213, 225, 245, 249, 294, 315, 350, 355, 415, 426, 441, 450, 490, 497, 498, 525, 581, 630, 639, 710, 735, 747, 830, 882, 994, 1050, 1065, 1162, 1225, 1245, 1278, 1470, 1491, 1494, 1575, 1743, 1775, 2075, 2130, 2205, 2450, 2485, 2490, 2905, 2982, 3150, 3195, 3479, 3486, 3550, 3675, 3735, 4067, 4150, 4410, 4473, 4970, 5229, 5325, 5810, 5893, 6225, 6390, 6958, 7350, 7455, 7470, 8134, 8715, 8946, 10437, 10458, 10650, 11025, 11786, 12201, 12425, 12450, 14525, 14910, 15975, 17395, 17430, 17679, 18675, 20335, 20874, 22050, 22365, 24402, 24850, 26145, 29050, 29465, 31311, 31950, 34790, 35358, 36603, 37275, 37350, 40670, 41251, 43575, 44730, 52185, 52290, 53037, 58930, 61005, 62622, 73206, 74550, 82502, 86975, 87150, 88395, 101675, 104370, 106074, 111825, 122010, 123753, 130725, 147325, 156555, 173950, 176790, 183015, 203350, 206255, 223650, 247506, 260925, 261450, 265185, 288757, 294650, 305025, 313110, 366030, 371259, 412510, 441975, 521850, 530370, 577514, 610050, 618765, 742518, 782775, 866271, 883950, 915075, 1031275, 1237530, 1325925, 1443785, 1565550, 1732542, 1830150, 1856295, 2062550, 2598813, 2651850, 2887570, 3093825, 3712590, 4331355, 5197626, 6187650, 7218925, 8662710, 9281475, 12994065, 14437850, 18562950, 21656775, 25988130, 43313550, 64970325, 129940650]

約数ペア:

[(1, 129940650), (2, 64970325), (3, 43313550), (5, 25988130), (6, 21656775), (7, 18562950), (9, 14437850), (10, 12994065), (14, 9281475), (15, 8662710), (18, 7218925), (21, 6187650), (25, 5197626), (30, 4331355), (35, 3712590), (42, 3093825), (45, 2887570), (49, 2651850), (50, 2598813), (63, 2062550), (70, 1856295), (71, 1830150), (75, 1732542), (83, 1565550), (90, 1443785), (98, 1325925), (105, 1237530), (126, 1031275), (142, 915075), (147, 883950), (150, 866271), (166, 782775), (175, 742518), (210, 618765), (213, 610050), (225, 577514), (245, 530370), (249, 521850), (294, 441975), (315, 412510), (350, 371259), (355, 366030), (415, 313110), (426, 305025), (441, 294650), (450, 288757), (490, 265185), (497, 261450), (498, 260925), (525, 247506), (581, 223650), (630, 206255), (639, 203350), (710, 183015), (735, 176790), (747, 173950), (830, 156555), (882, 147325), (994, 130725), (1050, 123753), (1065, 122010), (1162, 111825), (1225, 106074), (1245, 104370), (1278, 101675), (1470, 88395), (1491, 87150), (1494, 86975), (1575, 82502), (1743, 74550), (1775, 73206), (2075, 62622), (2130, 61005), (2205, 58930), (2450, 53037), (2485, 52290), (2490, 52185), (2905, 44730), (2982, 43575), (3150, 41251), (3195, 40670), (3479, 37350), (3486, 37275), (3550, 36603), (3675, 35358), (3735, 34790), (4067, 31950), (4150, 31311), (4410, 29465), (4473, 29050), (4970, 26145), (5229, 24850), (5325, 24402), (5810, 22365), (5893, 22050), (6225, 20874), (6390, 20335), (6958, 18675), (7350, 17679), (7455, 17430), (7470, 17395), (8134, 15975), (8715, 14910), (8946, 14525), (10437, 12450), (10458, 12425), (10650, 12201), (11025, 11786)]