139324320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{32251}}^1$

素因数の和:32275

約数の個数: 96

約数和(自身を含む): 487650240

約数和(自身を除く): 348325920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 32251, 64502, 96753, 129004, 161255, 193506, 258008, 290259, 322510, 387012, 483765, 516016, 580518, 645020, 774024, 870777, 967530, 1032032, 1161036, 1290040, 1451295, 1548048, 1741554, 1935060, 2322072, 2580080, 2902590, 3096096, 3483108, 3870120, 4353885, 4644144, 5160160, 5805180, 6966216, 7740240, 8707770, 9288288, 11610360, 13932432, 15480480, 17415540, 23220720, 27864864, 34831080, 46441440, 69662160, 139324320]

約数ペア:

[(1, 139324320), (2, 69662160), (3, 46441440), (4, 34831080), (5, 27864864), (6, 23220720), (8, 17415540), (9, 15480480), (10, 13932432), (12, 11610360), (15, 9288288), (16, 8707770), (18, 7740240), (20, 6966216), (24, 5805180), (27, 5160160), (30, 4644144), (32, 4353885), (36, 3870120), (40, 3483108), (45, 3096096), (48, 2902590), (54, 2580080), (60, 2322072), (72, 1935060), (80, 1741554), (90, 1548048), (96, 1451295), (108, 1290040), (120, 1161036), (135, 1032032), (144, 967530), (160, 870777), (180, 774024), (216, 645020), (240, 580518), (270, 516016), (288, 483765), (360, 387012), (432, 322510), (480, 290259), (540, 258008), (720, 193506), (864, 161255), (1080, 129004), (1440, 96753), (2160, 64502), (4320, 32251)]