83430080

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6359}}^1$

素因数の和:6417

約数の個数: 56

約数和(自身を含む): 203545440

約数和(自身を除く): 120115360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6359, 6560, 12718, 13120, 25436, 31795, 50872, 63590, 101744, 127180, 203488, 254360, 260719, 406976, 508720, 521438, 1017440, 1042876, 1303595, 2034880, 2085752, 2607190, 4171504, 5214380, 8343008, 10428760, 16686016, 20857520, 41715040, 83430080]

約数ペア:

[(1, 83430080), (2, 41715040), (4, 20857520), (5, 16686016), (8, 10428760), (10, 8343008), (16, 5214380), (20, 4171504), (32, 2607190), (40, 2085752), (41, 2034880), (64, 1303595), (80, 1042876), (82, 1017440), (160, 521438), (164, 508720), (205, 406976), (320, 260719), (328, 254360), (410, 203488), (656, 127180), (820, 101744), (1312, 63590), (1640, 50872), (2624, 31795), (3280, 25436), (6359, 13120), (6560, 12718)]