222774332280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{5259073}}^1$

素因数の和:5259440

約数の個数: 64

約数和(自身を含む): 670216390560

約数和(自身を除く): 447442058280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 706, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 5295, 7060, 8472, 10590, 14120, 21180, 42360, 5259073, 10518146, 15777219, 21036292, 26295365, 31554438, 42072584, 52590730, 63108876, 78886095, 105181460, 126217752, 157772190, 210362920, 315544380, 631088760, 1856452769, 3712905538, 5569358307, 7425811076, 9282263845, 11138716614, 14851622152, 18564527690, 22277433228, 27846791535, 37129055380, 44554866456, 55693583070, 74258110760, 111387166140, 222774332280]

約数ペア:

[(1, 222774332280), (2, 111387166140), (3, 74258110760), (4, 55693583070), (5, 44554866456), (6, 37129055380), (8, 27846791535), (10, 22277433228), (12, 18564527690), (15, 14851622152), (20, 11138716614), (24, 9282263845), (30, 7425811076), (40, 5569358307), (60, 3712905538), (120, 1856452769), (353, 631088760), (706, 315544380), (1059, 210362920), (1412, 157772190), (1765, 126217752), (2118, 105181460), (2824, 78886095), (3530, 63108876), (4236, 52590730), (5295, 42072584), (7060, 31554438), (8472, 26295365), (10590, 21036292), (14120, 15777219), (21180, 10518146), (42360, 5259073)]