149806080

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{3251}}^1$

素因数の和:3282

約数の個数: 132

約数和(自身を含む): 519233832

約数和(自身を除く): 369427752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3251, 3840, 4608, 5120, 5760, 6502, 7680, 9216, 9753, 11520, 13004, 15360, 16255, 19506, 23040, 26008, 29259, 32510, 39012, 46080, 48765, 52016, 58518, 65020, 78024, 97530, 104032, 117036, 130040, 146295, 156048, 195060, 208064, 234072, 260080, 292590, 312096, 390120, 416128, 468144, 520160, 585180, 624192, 780240, 832256, 936288, 1040320, 1170360, 1248384, 1560480, 1664512, 1872576, 2080640, 2340720, 2496768, 3120960, 3329024, 3745152, 4161280, 4681440, 4993536, 6241920, 7490304, 8322560, 9362880, 9987072, 12483840, 14980608, 16645120, 18725760, 24967680, 29961216, 37451520, 49935360, 74903040, 149806080]

約数ペア:

[(1, 149806080), (2, 74903040), (3, 49935360), (4, 37451520), (5, 29961216), (6, 24967680), (8, 18725760), (9, 16645120), (10, 14980608), (12, 12483840), (15, 9987072), (16, 9362880), (18, 8322560), (20, 7490304), (24, 6241920), (30, 4993536), (32, 4681440), (36, 4161280), (40, 3745152), (45, 3329024), (48, 3120960), (60, 2496768), (64, 2340720), (72, 2080640), (80, 1872576), (90, 1664512), (96, 1560480), (120, 1248384), (128, 1170360), (144, 1040320), (160, 936288), (180, 832256), (192, 780240), (240, 624192), (256, 585180), (288, 520160), (320, 468144), (360, 416128), (384, 390120), (480, 312096), (512, 292590), (576, 260080), (640, 234072), (720, 208064), (768, 195060), (960, 156048), (1024, 146295), (1152, 130040), (1280, 117036), (1440, 104032), (1536, 97530), (1920, 78024), (2304, 65020), (2560, 58518), (2880, 52016), (3072, 48765), (3251, 46080), (3840, 39012), (4608, 32510), (5120, 29259), (5760, 26008), (6502, 23040), (7680, 19506), (9216, 16255), (9753, 15360), (11520, 13004)]