4682800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:550

約数の個数: 60

約数和(自身を含む): 11762640

約数和(自身を除く): 7079840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 509, 575, 920, 1018, 1150, 1840, 2036, 2300, 2545, 4072, 4600, 5090, 8144, 9200, 10180, 11707, 12725, 20360, 23414, 25450, 40720, 46828, 50900, 58535, 93656, 101800, 117070, 187312, 203600, 234140, 292675, 468280, 585350, 936560, 1170700, 2341400, 4682800]

約数ペア:

[(1, 4682800), (2, 2341400), (4, 1170700), (5, 936560), (8, 585350), (10, 468280), (16, 292675), (20, 234140), (23, 203600), (25, 187312), (40, 117070), (46, 101800), (50, 93656), (80, 58535), (92, 50900), (100, 46828), (115, 40720), (184, 25450), (200, 23414), (230, 20360), (368, 12725), (400, 11707), (460, 10180), (509, 9200), (575, 8144), (920, 5090), (1018, 4600), (1150, 4072), (1840, 2545), (2036, 2300)]