189331320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{10589}}^1$

素因数の和:10752

約数の個数: 64

約数和(自身を含む): 571860000

約数和(自身を除く): 382528680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 10589, 17880, 21178, 31767, 42356, 52945, 63534, 84712, 105890, 127068, 158835, 211780, 254136, 317670, 423560, 635340, 1270680, 1577761, 3155522, 4733283, 6311044, 7888805, 9466566, 12622088, 15777610, 18933132, 23666415, 31555220, 37866264, 47332830, 63110440, 94665660, 189331320]

約数ペア:

[(1, 189331320), (2, 94665660), (3, 63110440), (4, 47332830), (5, 37866264), (6, 31555220), (8, 23666415), (10, 18933132), (12, 15777610), (15, 12622088), (20, 9466566), (24, 7888805), (30, 6311044), (40, 4733283), (60, 3155522), (120, 1577761), (149, 1270680), (298, 635340), (447, 423560), (596, 317670), (745, 254136), (894, 211780), (1192, 158835), (1490, 127068), (1788, 105890), (2235, 84712), (2980, 63534), (3576, 52945), (4470, 42356), (5960, 31767), (8940, 21178), (10589, 17880)]