39880053420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1\times {\mathrm{467}}^1$

素因数の和:1104

約数の個数: 192

約数和(自身を含む): 118747399680

約数和(自身を除く): 78867346260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 173, 190, 228, 285, 346, 380, 433, 467, 519, 570, 692, 865, 866, 934, 1038, 1140, 1299, 1401, 1730, 1732, 1868, 2076, 2165, 2335, 2595, 2598, 2802, 3287, 3460, 4330, 4670, 5190, 5196, 5604, 6495, 6574, 7005, 8227, 8660, 8873, 9340, 9861, 10380, 12990, 13148, 14010, 16435, 16454, 17746, 19722, 24681, 25980, 26619, 28020, 32870, 32908, 35492, 39444, 41135, 44365, 49305, 49362, 53238, 65740, 74909, 80791, 82270, 88730, 98610, 98724, 106476, 123405, 133095, 149818, 161582, 164540, 177460, 197220, 202211, 224727, 242373, 246810, 266190, 299636, 323164, 374545, 403955, 404422, 449454, 484746, 493620, 532380, 606633, 749090, 807910, 808844, 898908, 969492, 1011055, 1123635, 1211865, 1213266, 1423271, 1498180, 1535029, 1615820, 2022110, 2247270, 2423730, 2426532, 2846542, 3033165, 3070058, 3842009, 4044220, 4269813, 4494540, 4605087, 4847460, 5693084, 6066330, 6140116, 7116355, 7675145, 7684018, 8539626, 9210174, 11526027, 12132660, 14232710, 15350290, 15368036, 17079252, 18420348, 19210045, 21349065, 23025435, 23052054, 28465420, 30700580, 34982503, 38420090, 42698130, 46050870, 46104108, 57630135, 69965006, 76840180, 85396260, 92101740, 104947509, 115260270, 139930012, 174912515, 209895018, 230520540, 349825030, 419790036, 524737545, 664667557, 699650060, 1049475090, 1329335114, 1994002671, 2098950180, 2658670228, 3323337785, 3988005342, 6646675570, 7976010684, 9970013355, 13293351140, 19940026710, 39880053420]

約数ペア:

[(1, 39880053420), (2, 19940026710), (3, 13293351140), (4, 9970013355), (5, 7976010684), (6, 6646675570), (10, 3988005342), (12, 3323337785), (15, 2658670228), (19, 2098950180), (20, 1994002671), (30, 1329335114), (38, 1049475090), (57, 699650060), (60, 664667557), (76, 524737545), (95, 419790036), (114, 349825030), (173, 230520540), (190, 209895018), (228, 174912515), (285, 139930012), (346, 115260270), (380, 104947509), (433, 92101740), (467, 85396260), (519, 76840180), (570, 69965006), (692, 57630135), (865, 46104108), (866, 46050870), (934, 42698130), (1038, 38420090), (1140, 34982503), (1299, 30700580), (1401, 28465420), (1730, 23052054), (1732, 23025435), (1868, 21349065), (2076, 19210045), (2165, 18420348), (2335, 17079252), (2595, 15368036), (2598, 15350290), (2802, 14232710), (3287, 12132660), (3460, 11526027), (4330, 9210174), (4670, 8539626), (5190, 7684018), (5196, 7675145), (5604, 7116355), (6495, 6140116), (6574, 6066330), (7005, 5693084), (8227, 4847460), (8660, 4605087), (8873, 4494540), (9340, 4269813), (9861, 4044220), (10380, 3842009), (12990, 3070058), (13148, 3033165), (14010, 2846542), (16435, 2426532), (16454, 2423730), (17746, 2247270), (19722, 2022110), (24681, 1615820), (25980, 1535029), (26619, 1498180), (28020, 1423271), (32870, 1213266), (32908, 1211865), (35492, 1123635), (39444, 1011055), (41135, 969492), (44365, 898908), (49305, 808844), (49362, 807910), (53238, 749090), (65740, 606633), (74909, 532380), (80791, 493620), (82270, 484746), (88730, 449454), (98610, 404422), (98724, 403955), (106476, 374545), (123405, 323164), (133095, 299636), (149818, 266190), (161582, 246810), (164540, 242373), (177460, 224727), (197220, 202211)]