77706240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{5059}}^1$

素因数の和:5087

約数の個数: 88

約数和(自身を含む): 248587680

約数和(自身を除く): 170881440

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5059, 5120, 7680, 10118, 15177, 15360, 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, 5180416, 6475520, 7770624, 9713280, 12951040, 15541248, 19426560, 25902080, 38853120, 77706240]

約数ペア:

[(1, 77706240), (2, 38853120), (3, 25902080), (4, 19426560), (5, 15541248), (6, 12951040), (8, 9713280), (10, 7770624), (12, 6475520), (15, 5180416), (16, 4856640), (20, 3885312), (24, 3237760), (30, 2590208), (32, 2428320), (40, 1942656), (48, 1618880), (60, 1295104), (64, 1214160), (80, 971328), (96, 809440), (120, 647552), (128, 607080), (160, 485664), (192, 404720), (240, 323776), (256, 303540), (320, 242832), (384, 202360), (480, 161888), (512, 151770), (640, 121416), (768, 101180), (960, 80944), (1024, 75885), (1280, 60708), (1536, 50590), (1920, 40472), (2560, 30354), (3072, 25295), (3840, 20236), (5059, 15360), (5120, 15177), (7680, 10118)]