156056640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1091}}^1$

素因数の和:1260

約数の個数: 112

約数和(自身を含む): 499262400

約数和(自身を除く): 343205760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 149, 160, 192, 240, 298, 320, 447, 480, 596, 745, 894, 960, 1091, 1192, 1490, 1788, 2182, 2235, 2384, 2980, 3273, 3576, 4364, 4470, 4768, 5455, 5960, 6546, 7152, 8728, 8940, 9536, 10910, 11920, 13092, 14304, 16365, 17456, 17880, 21820, 23840, 26184, 28608, 32730, 34912, 35760, 43640, 47680, 52368, 65460, 69824, 71520, 87280, 104736, 130920, 143040, 162559, 174560, 209472, 261840, 325118, 349120, 487677, 523680, 650236, 812795, 975354, 1047360, 1300472, 1625590, 1950708, 2438385, 2600944, 3251180, 3901416, 4876770, 5201888, 6502360, 7802832, 9753540, 10403776, 13004720, 15605664, 19507080, 26009440, 31211328, 39014160, 52018880, 78028320, 156056640]

約数ペア:

[(1, 156056640), (2, 78028320), (3, 52018880), (4, 39014160), (5, 31211328), (6, 26009440), (8, 19507080), (10, 15605664), (12, 13004720), (15, 10403776), (16, 9753540), (20, 7802832), (24, 6502360), (30, 5201888), (32, 4876770), (40, 3901416), (48, 3251180), (60, 2600944), (64, 2438385), (80, 1950708), (96, 1625590), (120, 1300472), (149, 1047360), (160, 975354), (192, 812795), (240, 650236), (298, 523680), (320, 487677), (447, 349120), (480, 325118), (596, 261840), (745, 209472), (894, 174560), (960, 162559), (1091, 143040), (1192, 130920), (1490, 104736), (1788, 87280), (2182, 71520), (2235, 69824), (2384, 65460), (2980, 52368), (3273, 47680), (3576, 43640), (4364, 35760), (4470, 34912), (4768, 32730), (5455, 28608), (5960, 26184), (6546, 23840), (7152, 21820), (8728, 17880), (8940, 17456), (9536, 16365), (10910, 14304), (11920, 13092)]