571249680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2380207}}^1$

素因数の和:2380223

約数の個数: 40

約数和(自身を含む): 1770874752

約数和(自身を除く): 1199625072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2380207, 4760414, 7140621, 9520828, 11901035, 14281242, 19041656, 23802070, 28562484, 35703105, 38083312, 47604140, 57124968, 71406210, 95208280, 114249936, 142812420, 190416560, 285624840, 571249680]

約数ペア:

[(1, 571249680), (2, 285624840), (3, 190416560), (4, 142812420), (5, 114249936), (6, 95208280), (8, 71406210), (10, 57124968), (12, 47604140), (15, 38083312), (16, 35703105), (20, 28562484), (24, 23802070), (30, 19041656), (40, 14281242), (48, 11901035), (60, 9520828), (80, 7140621), (120, 4760414), (240, 2380207)]