2231219391120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3098915821}}^1$

素因数の和:3098915840

約数の個数: 60

約数和(自身を含む): 7493178457596

約数和(自身を除く): 5261959066476

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, 3098915821, 6197831642, 9296747463, 12395663284, 15494579105, 18593494926, 24791326568, 27890242389, 30989158210, 37186989852, 46483737315, 49582653136, 55780484778, 61978316420, 74373979704, 92967474630, 111560969556, 123956632840, 139451211945, 148747959408, 185934949260, 223121939112, 247913265680, 278902423890, 371869898520, 446243878224, 557804847780, 743739797040, 1115609695560, 2231219391120]

約数ペア:

[(1, 2231219391120), (2, 1115609695560), (3, 743739797040), (4, 557804847780), (5, 446243878224), (6, 371869898520), (8, 278902423890), (9, 247913265680), (10, 223121939112), (12, 185934949260), (15, 148747959408), (16, 139451211945), (18, 123956632840), (20, 111560969556), (24, 92967474630), (30, 74373979704), (36, 61978316420), (40, 55780484778), (45, 49582653136), (48, 46483737315), (60, 37186989852), (72, 30989158210), (80, 27890242389), (90, 24791326568), (120, 18593494926), (144, 15494579105), (180, 12395663284), (240, 9296747463), (360, 6197831642), (720, 3098915821)]