144456360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{2003}}^1$

素因数の和:2618

約数の個数: 64

約数和(自身を含む): 434306880

約数和(自身を除く): 289850520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 601, 1202, 1803, 2003, 2404, 3005, 3606, 4006, 4808, 6009, 6010, 7212, 8012, 9015, 10015, 12018, 12020, 14424, 16024, 18030, 20030, 24036, 24040, 30045, 36060, 40060, 48072, 60090, 72120, 80120, 120180, 240360, 1203803, 2407606, 3611409, 4815212, 6019015, 7222818, 9630424, 12038030, 14445636, 18057045, 24076060, 28891272, 36114090, 48152120, 72228180, 144456360]

約数ペア:

[(1, 144456360), (2, 72228180), (3, 48152120), (4, 36114090), (5, 28891272), (6, 24076060), (8, 18057045), (10, 14445636), (12, 12038030), (15, 9630424), (20, 7222818), (24, 6019015), (30, 4815212), (40, 3611409), (60, 2407606), (120, 1203803), (601, 240360), (1202, 120180), (1803, 80120), (2003, 72120), (2404, 60090), (3005, 48072), (3606, 40060), (4006, 36060), (4808, 30045), (6009, 24040), (6010, 24036), (7212, 20030), (8012, 18030), (9015, 16024), (10015, 14424), (12018, 12020)]