180382080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{93949}}^1$

素因数の和:93971

約数の個数: 64

約数和(自身を含む): 574974000

約数和(自身を除く): 394591920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 93949, 187898, 281847, 375796, 469745, 563694, 751592, 939490, 1127388, 1409235, 1503184, 1878980, 2254776, 2818470, 3006368, 3757960, 4509552, 5636940, 6012736, 7515920, 9019104, 11273880, 12025472, 15031840, 18038208, 22547760, 30063680, 36076416, 45095520, 60127360, 90191040, 180382080]

約数ペア:

[(1, 180382080), (2, 90191040), (3, 60127360), (4, 45095520), (5, 36076416), (6, 30063680), (8, 22547760), (10, 18038208), (12, 15031840), (15, 12025472), (16, 11273880), (20, 9019104), (24, 7515920), (30, 6012736), (32, 5636940), (40, 4509552), (48, 3757960), (60, 3006368), (64, 2818470), (80, 2254776), (96, 1878980), (120, 1503184), (128, 1409235), (160, 1127388), (192, 939490), (240, 751592), (320, 563694), (384, 469745), (480, 375796), (640, 281847), (960, 187898), (1920, 93949)]