7542666240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{491059}}^1$

素因数の和:491087

約数の個数: 88

約数和(自身を含む): 24124795680

約数和(自身を除く): 16582129440

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, 5120, 7680, 15360, 491059, 982118, 1473177, 1964236, 2455295, 2946354, 3928472, 4910590, 5892708, 7365885, 7856944, 9821180, 11785416, 14731770, 15713888, 19642360, 23570832, 29463540, 31427776, 39284720, 47141664, 58927080, 62855552, 78569440, 94283328, 117854160, 125711104, 157138880, 188566656, 235708320, 251422208, 314277760, 377133312, 471416640, 502844416, 628555520, 754266624, 942833280, 1257111040, 1508533248, 1885666560, 2514222080, 3771333120, 7542666240]

約数ペア:

[(1, 7542666240), (2, 3771333120), (3, 2514222080), (4, 1885666560), (5, 1508533248), (6, 1257111040), (8, 942833280), (10, 754266624), (12, 628555520), (15, 502844416), (16, 471416640), (20, 377133312), (24, 314277760), (30, 251422208), (32, 235708320), (40, 188566656), (48, 157138880), (60, 125711104), (64, 117854160), (80, 94283328), (96, 78569440), (120, 62855552), (128, 58927080), (160, 47141664), (192, 39284720), (240, 31427776), (256, 29463540), (320, 23570832), (384, 19642360), (480, 15713888), (512, 14731770), (640, 11785416), (768, 9821180), (960, 7856944), (1024, 7365885), (1280, 5892708), (1536, 4910590), (1920, 3928472), (2560, 2946354), (3072, 2455295), (3840, 1964236), (5120, 1473177), (7680, 982118), (15360, 491059)]