20131663050

素因数分解:

$2^1\times 3^7\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2593}}^1$

素因数の和:2697

約数の個数: 192

約数和(自身を含む): 56971710720

約数和(自身を除く): 36840047670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 71, 75, 81, 90, 135, 142, 150, 162, 213, 225, 243, 270, 355, 405, 426, 450, 486, 639, 675, 710, 729, 810, 1065, 1215, 1278, 1350, 1458, 1775, 1917, 2025, 2130, 2187, 2430, 2593, 3195, 3550, 3645, 3834, 4050, 4374, 5186, 5325, 5751, 6075, 6390, 7290, 7779, 9585, 10650, 10935, 11502, 12150, 12965, 15558, 15975, 17253, 18225, 19170, 21870, 23337, 25930, 28755, 31950, 34506, 36450, 38895, 46674, 47925, 51759, 54675, 57510, 64825, 70011, 77790, 86265, 95850, 103518, 109350, 116685, 129650, 140022, 143775, 155277, 172530, 184103, 194475, 210033, 233370, 258795, 287550, 310554, 350055, 368206, 388950, 420066, 431325, 517590, 552309, 583425, 630099, 700110, 776385, 862650, 920515, 1050165, 1104618, 1166850, 1260198, 1293975, 1552770, 1656927, 1750275, 1841030, 1890297, 2100330, 2587950, 2761545, 3150495, 3313854, 3500550, 3780594, 3881925, 4602575, 4970781, 5250825, 5523090, 5670891, 6300990, 7763850, 8284635, 9205150, 9451485, 9941562, 10501650, 11341782, 13807725, 14912343, 15752475, 16569270, 18902970, 24853905, 27615450, 28354455, 29824686, 31504950, 41423175, 44737029, 47257425, 49707810, 56708910, 74561715, 82846350, 89474058, 94514850, 124269525, 134211087, 141772275, 149123430, 223685145, 248539050, 268422174, 283544550, 372808575, 402633261, 447370290, 671055435, 745617150, 805266522, 1118425725, 1342110870, 2013166305, 2236851450, 3355277175, 4026332610, 6710554350, 10065831525, 20131663050]

約数ペア:

[(1, 20131663050), (2, 10065831525), (3, 6710554350), (5, 4026332610), (6, 3355277175), (9, 2236851450), (10, 2013166305), (15, 1342110870), (18, 1118425725), (25, 805266522), (27, 745617150), (30, 671055435), (45, 447370290), (50, 402633261), (54, 372808575), (71, 283544550), (75, 268422174), (81, 248539050), (90, 223685145), (135, 149123430), (142, 141772275), (150, 134211087), (162, 124269525), (213, 94514850), (225, 89474058), (243, 82846350), (270, 74561715), (355, 56708910), (405, 49707810), (426, 47257425), (450, 44737029), (486, 41423175), (639, 31504950), (675, 29824686), (710, 28354455), (729, 27615450), (810, 24853905), (1065, 18902970), (1215, 16569270), (1278, 15752475), (1350, 14912343), (1458, 13807725), (1775, 11341782), (1917, 10501650), (2025, 9941562), (2130, 9451485), (2187, 9205150), (2430, 8284635), (2593, 7763850), (3195, 6300990), (3550, 5670891), (3645, 5523090), (3834, 5250825), (4050, 4970781), (4374, 4602575), (5186, 3881925), (5325, 3780594), (5751, 3500550), (6075, 3313854), (6390, 3150495), (7290, 2761545), (7779, 2587950), (9585, 2100330), (10650, 1890297), (10935, 1841030), (11502, 1750275), (12150, 1656927), (12965, 1552770), (15558, 1293975), (15975, 1260198), (17253, 1166850), (18225, 1104618), (19170, 1050165), (21870, 920515), (23337, 862650), (25930, 776385), (28755, 700110), (31950, 630099), (34506, 583425), (36450, 552309), (38895, 517590), (46674, 431325), (47925, 420066), (51759, 388950), (54675, 368206), (57510, 350055), (64825, 310554), (70011, 287550), (77790, 258795), (86265, 233370), (95850, 210033), (103518, 194475), (109350, 184103), (116685, 172530), (129650, 155277), (140022, 143775)]