73126080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{25391}}^1$

素因数の和:25414

約数の個数: 84

約数和(自身を含む): 251533152

約数和(自身を除く): 178407072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 25391, 50782, 76173, 101564, 126955, 152346, 203128, 228519, 253910, 304692, 380865, 406256, 457038, 507820, 609384, 761730, 812512, 914076, 1015640, 1142595, 1218768, 1523460, 1625024, 1828152, 2031280, 2285190, 2437536, 3046920, 3656304, 4062560, 4570380, 4875072, 6093840, 7312608, 8125120, 9140760, 12187680, 14625216, 18281520, 24375360, 36563040, 73126080]

約数ペア:

[(1, 73126080), (2, 36563040), (3, 24375360), (4, 18281520), (5, 14625216), (6, 12187680), (8, 9140760), (9, 8125120), (10, 7312608), (12, 6093840), (15, 4875072), (16, 4570380), (18, 4062560), (20, 3656304), (24, 3046920), (30, 2437536), (32, 2285190), (36, 2031280), (40, 1828152), (45, 1625024), (48, 1523460), (60, 1218768), (64, 1142595), (72, 1015640), (80, 914076), (90, 812512), (96, 761730), (120, 609384), (144, 507820), (160, 457038), (180, 406256), (192, 380865), (240, 304692), (288, 253910), (320, 228519), (360, 203128), (480, 152346), (576, 126955), (720, 101564), (960, 76173), (1440, 50782), (2880, 25391)]