152894160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{212353}}^1$

素因数の和:212372

約数の個数: 60

約数和(自身を含む): 513471972

約数和(自身を除く): 360577812

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 212353, 424706, 637059, 849412, 1061765, 1274118, 1698824, 1911177, 2123530, 2548236, 3185295, 3397648, 3822354, 4247060, 5096472, 6370590, 7644708, 8494120, 9555885, 10192944, 12741180, 15289416, 16988240, 19111770, 25482360, 30578832, 38223540, 50964720, 76447080, 152894160]

約数ペア:

[(1, 152894160), (2, 76447080), (3, 50964720), (4, 38223540), (5, 30578832), (6, 25482360), (8, 19111770), (9, 16988240), (10, 15289416), (12, 12741180), (15, 10192944), (16, 9555885), (18, 8494120), (20, 7644708), (24, 6370590), (30, 5096472), (36, 4247060), (40, 3822354), (45, 3397648), (48, 3185295), (60, 2548236), (72, 2123530), (80, 1911177), (90, 1698824), (120, 1274118), (144, 1061765), (180, 849412), (240, 637059), (360, 424706), (720, 212353)]