4605031920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{50627}}^1$

素因数の和:51022

約数の個数: 80

約数和(自身を含む): 14313548160

約数和(自身を除く): 9708516240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379, 758, 1137, 1516, 1895, 2274, 3032, 3790, 4548, 5685, 6064, 7580, 9096, 11370, 15160, 18192, 22740, 30320, 45480, 50627, 90960, 101254, 151881, 202508, 253135, 303762, 405016, 506270, 607524, 759405, 810032, 1012540, 1215048, 1518810, 2025080, 2430096, 3037620, 4050160, 6075240, 12150480, 19187633, 38375266, 57562899, 76750532, 95938165, 115125798, 153501064, 191876330, 230251596, 287814495, 307002128, 383752660, 460503192, 575628990, 767505320, 921006384, 1151257980, 1535010640, 2302515960, 4605031920]

約数ペア:

[(1, 4605031920), (2, 2302515960), (3, 1535010640), (4, 1151257980), (5, 921006384), (6, 767505320), (8, 575628990), (10, 460503192), (12, 383752660), (15, 307002128), (16, 287814495), (20, 230251596), (24, 191876330), (30, 153501064), (40, 115125798), (48, 95938165), (60, 76750532), (80, 57562899), (120, 38375266), (240, 19187633), (379, 12150480), (758, 6075240), (1137, 4050160), (1516, 3037620), (1895, 2430096), (2274, 2025080), (3032, 1518810), (3790, 1215048), (4548, 1012540), (5685, 810032), (6064, 759405), (7580, 607524), (9096, 506270), (11370, 405016), (15160, 303762), (18192, 253135), (22740, 202508), (30320, 151881), (45480, 101254), (50627, 90960)]