150126080

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 120

約数和(自身を含む): 390892392

約数和(自身を除く): 240766312

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 256, 260, 320, 338, 347, 416, 512, 520, 640, 676, 694, 832, 845, 1040, 1280, 1352, 1388, 1664, 1690, 1735, 2080, 2560, 2704, 2776, 3328, 3380, 3470, 4160, 4511, 5408, 5552, 6656, 6760, 6940, 8320, 9022, 10816, 11104, 13520, 13880, 16640, 18044, 21632, 22208, 22555, 27040, 27760, 33280, 36088, 43264, 44416, 45110, 54080, 55520, 58643, 72176, 86528, 88832, 90220, 108160, 111040, 117286, 144352, 177664, 180440, 216320, 222080, 234572, 288704, 293215, 360880, 432640, 444160, 469144, 577408, 586430, 721760, 888320, 938288, 1154816, 1172860, 1443520, 1876576, 2309632, 2345720, 2887040, 3753152, 4691440, 5774080, 7506304, 9382880, 11548160, 15012608, 18765760, 30025216, 37531520, 75063040, 150126080]

約数ペア:

[(1, 150126080), (2, 75063040), (4, 37531520), (5, 30025216), (8, 18765760), (10, 15012608), (13, 11548160), (16, 9382880), (20, 7506304), (26, 5774080), (32, 4691440), (40, 3753152), (52, 2887040), (64, 2345720), (65, 2309632), (80, 1876576), (104, 1443520), (128, 1172860), (130, 1154816), (160, 938288), (169, 888320), (208, 721760), (256, 586430), (260, 577408), (320, 469144), (338, 444160), (347, 432640), (416, 360880), (512, 293215), (520, 288704), (640, 234572), (676, 222080), (694, 216320), (832, 180440), (845, 177664), (1040, 144352), (1280, 117286), (1352, 111040), (1388, 108160), (1664, 90220), (1690, 88832), (1735, 86528), (2080, 72176), (2560, 58643), (2704, 55520), (2776, 54080), (3328, 45110), (3380, 44416), (3470, 43264), (4160, 36088), (4511, 33280), (5408, 27760), (5552, 27040), (6656, 22555), (6760, 22208), (6940, 21632), (8320, 18044), (9022, 16640), (10816, 13880), (11104, 13520)]