162360720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{75167}}^1$

素因数の和:75189

約数の個数: 80

約数和(自身を含む): 559249920

約数和(自身を除く): 396889200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 75167, 150334, 225501, 300668, 375835, 451002, 601336, 676503, 751670, 902004, 1127505, 1202672, 1353006, 1503340, 1804008, 2029509, 2255010, 2706012, 3006680, 3382515, 3608016, 4059018, 4510020, 5412024, 6013360, 6765030, 8118036, 9020040, 10147545, 10824048, 13530060, 16236072, 18040080, 20295090, 27060120, 32472144, 40590180, 54120240, 81180360, 162360720]

約数ペア:

[(1, 162360720), (2, 81180360), (3, 54120240), (4, 40590180), (5, 32472144), (6, 27060120), (8, 20295090), (9, 18040080), (10, 16236072), (12, 13530060), (15, 10824048), (16, 10147545), (18, 9020040), (20, 8118036), (24, 6765030), (27, 6013360), (30, 5412024), (36, 4510020), (40, 4059018), (45, 3608016), (48, 3382515), (54, 3006680), (60, 2706012), (72, 2255010), (80, 2029509), (90, 1804008), (108, 1503340), (120, 1353006), (135, 1202672), (144, 1127505), (180, 902004), (216, 751670), (240, 676503), (270, 601336), (360, 451002), (432, 375835), (540, 300668), (720, 225501), (1080, 150334), (2160, 75167)]