30471082880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{400093}}^1$

素因数の和:400136

約数の個数: 128

約数和(自身を含む): 88148710080

約数和(自身を除く): 57677627200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1360, 1904, 2176, 2240, 2380, 2720, 3808, 4480, 4760, 5440, 7616, 9520, 10880, 15232, 19040, 38080, 76160, 400093, 800186, 1600372, 2000465, 2800651, 3200744, 4000930, 5601302, 6401488, 6801581, 8001860, 11202604, 12802976, 13603162, 14003255, 16003720, 22405208, 25605952, 27206324, 28006510, 32007440, 34007905, 44810416, 47611067, 51211904, 54412648, 56013020, 64014880, 68015810, 89620832, 95222134, 108825296, 112026040, 128029760, 136031620, 179241664, 190444268, 217650592, 224052080, 238055335, 256059520, 272063240, 358483328, 380888536, 435301184, 448104160, 476110670, 544126480, 761777072, 870602368, 896208320, 952221340, 1088252960, 1523554144, 1792416640, 1904442680, 2176505920, 3047108288, 3808885360, 4353011840, 6094216576, 7617770720, 15235541440, 30471082880]

約数ペア:

[(1, 30471082880), (2, 15235541440), (4, 7617770720), (5, 6094216576), (7, 4353011840), (8, 3808885360), (10, 3047108288), (14, 2176505920), (16, 1904442680), (17, 1792416640), (20, 1523554144), (28, 1088252960), (32, 952221340), (34, 896208320), (35, 870602368), (40, 761777072), (56, 544126480), (64, 476110670), (68, 448104160), (70, 435301184), (80, 380888536), (85, 358483328), (112, 272063240), (119, 256059520), (128, 238055335), (136, 224052080), (140, 217650592), (160, 190444268), (170, 179241664), (224, 136031620), (238, 128029760), (272, 112026040), (280, 108825296), (320, 95222134), (340, 89620832), (448, 68015810), (476, 64014880), (544, 56013020), (560, 54412648), (595, 51211904), (640, 47611067), (680, 44810416), (896, 34007905), (952, 32007440), (1088, 28006510), (1120, 27206324), (1190, 25605952), (1360, 22405208), (1904, 16003720), (2176, 14003255), (2240, 13603162), (2380, 12802976), (2720, 11202604), (3808, 8001860), (4480, 6801581), (4760, 6401488), (5440, 5601302), (7616, 4000930), (9520, 3200744), (10880, 2800651), (15232, 2000465), (19040, 1600372), (38080, 800186), (76160, 400093)]