12056640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:700

約数の個数: 112

約数和(自身を含む): 40355520

約数和(自身を除く): 28298880

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, 661, 760, 912, 960, 1140, 1216, 1322, 1520, 1824, 1983, 2280, 2644, 3040, 3305, 3648, 3966, 4560, 5288, 6080, 6610, 7932, 9120, 9915, 10576, 12559, 13220, 15864, 18240, 19830, 21152, 25118, 26440, 31728, 37677, 39660, 42304, 50236, 52880, 62795, 63456, 75354, 79320, 100472, 105760, 125590, 126912, 150708, 158640, 188385, 200944, 211520, 251180, 301416, 317280, 376770, 401888, 502360, 602832, 634560, 753540, 803776, 1004720, 1205664, 1507080, 2009440, 2411328, 3014160, 4018880, 6028320, 12056640]

約数ペア:

[(1, 12056640), (2, 6028320), (3, 4018880), (4, 3014160), (5, 2411328), (6, 2009440), (8, 1507080), (10, 1205664), (12, 1004720), (15, 803776), (16, 753540), (19, 634560), (20, 602832), (24, 502360), (30, 401888), (32, 376770), (38, 317280), (40, 301416), (48, 251180), (57, 211520), (60, 200944), (64, 188385), (76, 158640), (80, 150708), (95, 126912), (96, 125590), (114, 105760), (120, 100472), (152, 79320), (160, 75354), (190, 63456), (192, 62795), (228, 52880), (240, 50236), (285, 42304), (304, 39660), (320, 37677), (380, 31728), (456, 26440), (480, 25118), (570, 21152), (608, 19830), (661, 18240), (760, 15864), (912, 13220), (960, 12559), (1140, 10576), (1216, 9915), (1322, 9120), (1520, 7932), (1824, 6610), (1983, 6080), (2280, 5288), (2644, 4560), (3040, 3966), (3305, 3648)]