76680454760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3009437}}^1$

素因数の和:3009475

約数の個数: 96

約数和(自身を含む): 216137837160

約数和(自身を除く): 139457382400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 6370, 12740, 25480, 3009437, 6018874, 12037748, 15047185, 21066059, 24075496, 30094370, 39122681, 42132118, 60188740, 78245362, 84264236, 105330295, 120377480, 147462413, 156490724, 168528472, 195613405, 210660590, 273858767, 294924826, 312981448, 391226810, 421321180, 547717534, 589849652, 737312065, 782453620, 842642360, 1095435068, 1179699304, 1369293835, 1474624130, 1564907240, 1917011369, 2190870136, 2738587670, 2949248260, 3834022738, 5477175340, 5898496520, 7668045476, 9585056845, 10954350680, 15336090952, 19170113690, 38340227380, 76680454760]

約数ペア:

[(1, 76680454760), (2, 38340227380), (4, 19170113690), (5, 15336090952), (7, 10954350680), (8, 9585056845), (10, 7668045476), (13, 5898496520), (14, 5477175340), (20, 3834022738), (26, 2949248260), (28, 2738587670), (35, 2190870136), (40, 1917011369), (49, 1564907240), (52, 1474624130), (56, 1369293835), (65, 1179699304), (70, 1095435068), (91, 842642360), (98, 782453620), (104, 737312065), (130, 589849652), (140, 547717534), (182, 421321180), (196, 391226810), (245, 312981448), (260, 294924826), (280, 273858767), (364, 210660590), (392, 195613405), (455, 168528472), (490, 156490724), (520, 147462413), (637, 120377480), (728, 105330295), (910, 84264236), (980, 78245362), (1274, 60188740), (1820, 42132118), (1960, 39122681), (2548, 30094370), (3185, 24075496), (3640, 21066059), (5096, 15047185), (6370, 12037748), (12740, 6018874), (25480, 3009437)]