225087680

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37021}}^1$

素因数の和:37057

約数の個数: 56

約数和(自身を含む): 564215280

約数和(自身を除く): 339127600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 37021, 74042, 148084, 185105, 296168, 370210, 592336, 703399, 740420, 1184672, 1406798, 1480840, 2369344, 2813596, 2961680, 3516995, 5627192, 5923360, 7033990, 11254384, 11846720, 14067980, 22508768, 28135960, 45017536, 56271920, 112543840, 225087680]

約数ペア:

[(1, 225087680), (2, 112543840), (4, 56271920), (5, 45017536), (8, 28135960), (10, 22508768), (16, 14067980), (19, 11846720), (20, 11254384), (32, 7033990), (38, 5923360), (40, 5627192), (64, 3516995), (76, 2961680), (80, 2813596), (95, 2369344), (152, 1480840), (160, 1406798), (190, 1184672), (304, 740420), (320, 703399), (380, 592336), (608, 370210), (760, 296168), (1216, 185105), (1520, 148084), (3040, 74042), (6080, 37021)]