38853120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{5059}}^1$

素因数の和:5085

約数の個数: 80

約数和(自身を含む): 124233120

約数和(自身を除く): 85380000

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 5059, 7680, 10118, 15177, 20236, 25295, 30354, 40472, 50590, 60708, 75885, 80944, 101180, 121416, 151770, 161888, 202360, 242832, 303540, 323776, 404720, 485664, 607080, 647552, 809440, 971328, 1214160, 1295104, 1618880, 1942656, 2428320, 2590208, 3237760, 3885312, 4856640, 6475520, 7770624, 9713280, 12951040, 19426560, 38853120]

約数ペア:

[(1, 38853120), (2, 19426560), (3, 12951040), (4, 9713280), (5, 7770624), (6, 6475520), (8, 4856640), (10, 3885312), (12, 3237760), (15, 2590208), (16, 2428320), (20, 1942656), (24, 1618880), (30, 1295104), (32, 1214160), (40, 971328), (48, 809440), (60, 647552), (64, 607080), (80, 485664), (96, 404720), (120, 323776), (128, 303540), (160, 242832), (192, 202360), (240, 161888), (256, 151770), (320, 121416), (384, 101180), (480, 80944), (512, 75885), (640, 60708), (768, 50590), (960, 40472), (1280, 30354), (1536, 25295), (1920, 20236), (2560, 15177), (3840, 10118), (5059, 7680)]