49840320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:482

約数の個数: 112

約数和(自身を含む): 159654240

約数和(自身を除く): 109813920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 193, 240, 269, 320, 386, 480, 538, 579, 772, 807, 960, 965, 1076, 1158, 1345, 1544, 1614, 1930, 2152, 2316, 2690, 2895, 3088, 3228, 3860, 4035, 4304, 4632, 5380, 5790, 6176, 6456, 7720, 8070, 8608, 9264, 10760, 11580, 12352, 12912, 15440, 16140, 17216, 18528, 21520, 23160, 25824, 30880, 32280, 37056, 43040, 46320, 51648, 51917, 61760, 64560, 86080, 92640, 103834, 129120, 155751, 185280, 207668, 258240, 259585, 311502, 415336, 519170, 623004, 778755, 830672, 1038340, 1246008, 1557510, 1661344, 2076680, 2492016, 3115020, 3322688, 4153360, 4984032, 6230040, 8306720, 9968064, 12460080, 16613440, 24920160, 49840320]

約数ペア:

[(1, 49840320), (2, 24920160), (3, 16613440), (4, 12460080), (5, 9968064), (6, 8306720), (8, 6230040), (10, 4984032), (12, 4153360), (15, 3322688), (16, 3115020), (20, 2492016), (24, 2076680), (30, 1661344), (32, 1557510), (40, 1246008), (48, 1038340), (60, 830672), (64, 778755), (80, 623004), (96, 519170), (120, 415336), (160, 311502), (192, 259585), (193, 258240), (240, 207668), (269, 185280), (320, 155751), (386, 129120), (480, 103834), (538, 92640), (579, 86080), (772, 64560), (807, 61760), (960, 51917), (965, 51648), (1076, 46320), (1158, 43040), (1345, 37056), (1544, 32280), (1614, 30880), (1930, 25824), (2152, 23160), (2316, 21520), (2690, 18528), (2895, 17216), (3088, 16140), (3228, 15440), (3860, 12912), (4035, 12352), (4304, 11580), (4632, 10760), (5380, 9264), (5790, 8608), (6176, 8070), (6456, 7720)]