61314960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{36497}}^1$

素因数の和:36520

約数の個数: 80

約数和(自身を含む): 217236096

約数和(自身を除く): 155921136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 36497, 72994, 109491, 145988, 182485, 218982, 255479, 291976, 364970, 437964, 510958, 547455, 583952, 729940, 766437, 875928, 1021916, 1094910, 1277395, 1459880, 1532874, 1751856, 2043832, 2189820, 2554790, 2919760, 3065748, 3832185, 4087664, 4379640, 5109580, 6131496, 7664370, 8759280, 10219160, 12262992, 15328740, 20438320, 30657480, 61314960]

約数ペア:

[(1, 61314960), (2, 30657480), (3, 20438320), (4, 15328740), (5, 12262992), (6, 10219160), (7, 8759280), (8, 7664370), (10, 6131496), (12, 5109580), (14, 4379640), (15, 4087664), (16, 3832185), (20, 3065748), (21, 2919760), (24, 2554790), (28, 2189820), (30, 2043832), (35, 1751856), (40, 1532874), (42, 1459880), (48, 1277395), (56, 1094910), (60, 1021916), (70, 875928), (80, 766437), (84, 729940), (105, 583952), (112, 547455), (120, 510958), (140, 437964), (168, 364970), (210, 291976), (240, 255479), (280, 218982), (336, 182485), (420, 145988), (560, 109491), (840, 72994), (1680, 36497)]