4800155760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{6666883}}^1$

素因数の和:6666902

約数の個数: 60

約数和(自身を含む): 16120525512

約数和(自身を除く): 11320369752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 6666883, 13333766, 20000649, 26667532, 33334415, 40001298, 53335064, 60001947, 66668830, 80002596, 100003245, 106670128, 120003894, 133337660, 160005192, 200006490, 240007788, 266675320, 300009735, 320010384, 400012980, 480015576, 533350640, 600019470, 800025960, 960031152, 1200038940, 1600051920, 2400077880, 4800155760]

約数ペア:

[(1, 4800155760), (2, 2400077880), (3, 1600051920), (4, 1200038940), (5, 960031152), (6, 800025960), (8, 600019470), (9, 533350640), (10, 480015576), (12, 400012980), (15, 320010384), (16, 300009735), (18, 266675320), (20, 240007788), (24, 200006490), (30, 160005192), (36, 133337660), (40, 120003894), (45, 106670128), (48, 100003245), (60, 80002596), (72, 66668830), (80, 60001947), (90, 53335064), (120, 40001298), (144, 33334415), (180, 26667532), (240, 20000649), (360, 13333766), (720, 6666883)]