74787680880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9442889}}^1$

素因数の和:9442919

約数の個数: 120

約数和(自身を含む): 273994896240

約数和(自身を除く): 199207215360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 9442889, 18885778, 28328667, 37771556, 47214445, 56657334, 75543112, 84986001, 94428890, 103871779, 113314668, 141643335, 151086224, 169972002, 188857780, 207743558, 226629336, 283286670, 311615337, 339944004, 377715560, 415487116, 424930005, 453258672, 519358895, 566573340, 623230674, 679888008, 755431120, 830974232, 849860010, 934846011, 1038717790, 1133146680, 1246461348, 1359776016, 1558076685, 1661948464, 1699720020, 1869692022, 2077435580, 2266293360, 2492922696, 3116153370, 3399440040, 3739384044, 4154871160, 4674230055, 4985845392, 6232306740, 6798880080, 7478768088, 8309742320, 9348460110, 12464613480, 14957536176, 18696920220, 24929226960, 37393840440, 74787680880]

約数ペア:

[(1, 74787680880), (2, 37393840440), (3, 24929226960), (4, 18696920220), (5, 14957536176), (6, 12464613480), (8, 9348460110), (9, 8309742320), (10, 7478768088), (11, 6798880080), (12, 6232306740), (15, 4985845392), (16, 4674230055), (18, 4154871160), (20, 3739384044), (22, 3399440040), (24, 3116153370), (30, 2492922696), (33, 2266293360), (36, 2077435580), (40, 1869692022), (44, 1699720020), (45, 1661948464), (48, 1558076685), (55, 1359776016), (60, 1246461348), (66, 1133146680), (72, 1038717790), (80, 934846011), (88, 849860010), (90, 830974232), (99, 755431120), (110, 679888008), (120, 623230674), (132, 566573340), (144, 519358895), (165, 453258672), (176, 424930005), (180, 415487116), (198, 377715560), (220, 339944004), (240, 311615337), (264, 283286670), (330, 226629336), (360, 207743558), (396, 188857780), (440, 169972002), (495, 151086224), (528, 141643335), (660, 113314668), (720, 103871779), (792, 94428890), (880, 84986001), (990, 75543112), (1320, 56657334), (1584, 47214445), (1980, 37771556), (2640, 28328667), (3960, 18885778), (7920, 9442889)]