48386400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{20161}}^1$

素因数の和:20184

約数の個数: 72

約数和(自身を含む): 157505544

約数和(自身を除く): 109119144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 20161, 40322, 60483, 80644, 100805, 120966, 161288, 201610, 241932, 302415, 322576, 403220, 483864, 504025, 604830, 645152, 806440, 967728, 1008050, 1209660, 1512075, 1612880, 1935456, 2016100, 2419320, 3024150, 3225760, 4032200, 4838640, 6048300, 8064400, 9677280, 12096600, 16128800, 24193200, 48386400]

約数ペア:

[(1, 48386400), (2, 24193200), (3, 16128800), (4, 12096600), (5, 9677280), (6, 8064400), (8, 6048300), (10, 4838640), (12, 4032200), (15, 3225760), (16, 3024150), (20, 2419320), (24, 2016100), (25, 1935456), (30, 1612880), (32, 1512075), (40, 1209660), (48, 1008050), (50, 967728), (60, 806440), (75, 645152), (80, 604830), (96, 504025), (100, 483864), (120, 403220), (150, 322576), (160, 302415), (200, 241932), (240, 201610), (300, 161288), (400, 120966), (480, 100805), (600, 80644), (800, 60483), (1200, 40322), (2400, 20161)]