1466258880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{80387}}^1$

素因数の和:80426

約数の個数: 112

約数和(自身を含む): 4900452480

約数和(自身を除く): 3434193600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 80387, 160774, 241161, 321548, 401935, 482322, 643096, 803870, 964644, 1205805, 1286192, 1527353, 1607740, 1929288, 2411610, 2572384, 3054706, 3215480, 3858576, 4582059, 4823220, 5144768, 6109412, 6430960, 7636765, 7717152, 9164118, 9646440, 12218824, 12861920, 15273530, 15434304, 18328236, 19292880, 22910295, 24437648, 25723840, 30547060, 36656472, 38585760, 45820590, 48875296, 61094120, 73312944, 77171520, 91641180, 97750592, 122188240, 146625888, 183282360, 244376480, 293251776, 366564720, 488752960, 733129440, 1466258880]

約数ペア:

[(1, 1466258880), (2, 733129440), (3, 488752960), (4, 366564720), (5, 293251776), (6, 244376480), (8, 183282360), (10, 146625888), (12, 122188240), (15, 97750592), (16, 91641180), (19, 77171520), (20, 73312944), (24, 61094120), (30, 48875296), (32, 45820590), (38, 38585760), (40, 36656472), (48, 30547060), (57, 25723840), (60, 24437648), (64, 22910295), (76, 19292880), (80, 18328236), (95, 15434304), (96, 15273530), (114, 12861920), (120, 12218824), (152, 9646440), (160, 9164118), (190, 7717152), (192, 7636765), (228, 6430960), (240, 6109412), (285, 5144768), (304, 4823220), (320, 4582059), (380, 3858576), (456, 3215480), (480, 3054706), (570, 2572384), (608, 2411610), (760, 1929288), (912, 1607740), (960, 1527353), (1140, 1286192), (1216, 1205805), (1520, 964644), (1824, 803870), (2280, 643096), (3040, 482322), (3648, 401935), (4560, 321548), (6080, 241161), (9120, 160774), (18240, 80387)]