42950640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9419}}^1$

素因数の和:9454

約数の個数: 80

約数和(自身を含む): 140169600

約数和(自身を除く): 97218960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 9419, 18838, 28257, 37676, 47095, 56514, 75352, 94190, 113028, 141285, 150704, 178961, 188380, 226056, 282570, 357922, 376760, 452112, 536883, 565140, 715844, 753520, 894805, 1073766, 1130280, 1431688, 1789610, 2147532, 2260560, 2684415, 2863376, 3579220, 4295064, 5368830, 7158440, 8590128, 10737660, 14316880, 21475320, 42950640]

約数ペア:

[(1, 42950640), (2, 21475320), (3, 14316880), (4, 10737660), (5, 8590128), (6, 7158440), (8, 5368830), (10, 4295064), (12, 3579220), (15, 2863376), (16, 2684415), (19, 2260560), (20, 2147532), (24, 1789610), (30, 1431688), (38, 1130280), (40, 1073766), (48, 894805), (57, 753520), (60, 715844), (76, 565140), (80, 536883), (95, 452112), (114, 376760), (120, 357922), (152, 282570), (190, 226056), (228, 188380), (240, 178961), (285, 150704), (304, 141285), (380, 113028), (456, 94190), (570, 75352), (760, 56514), (912, 47095), (1140, 37676), (1520, 28257), (2280, 18838), (4560, 9419)]