233392560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{972469}}^1$

素因数の和:972485

約数の個数: 40

約数和(自身を含む): 723517680

約数和(自身を除く): 490125120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 972469, 1944938, 2917407, 3889876, 4862345, 5834814, 7779752, 9724690, 11669628, 14587035, 15559504, 19449380, 23339256, 29174070, 38898760, 46678512, 58348140, 77797520, 116696280, 233392560]

約数ペア:

[(1, 233392560), (2, 116696280), (3, 77797520), (4, 58348140), (5, 46678512), (6, 38898760), (8, 29174070), (10, 23339256), (12, 19449380), (15, 15559504), (16, 14587035), (20, 11669628), (24, 9724690), (30, 7779752), (40, 5834814), (48, 4862345), (60, 3889876), (80, 2917407), (120, 1944938), (240, 972469)]