328248720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{151967}}^1$

素因数の和:151989

約数の個数: 80

約数和(自身を含む): 1130641920

約数和(自身を除く): 802393200

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, 151967, 303934, 455901, 607868, 759835, 911802, 1215736, 1367703, 1519670, 1823604, 2279505, 2431472, 2735406, 3039340, 3647208, 4103109, 4559010, 5470812, 6078680, 6838515, 7294416, 8206218, 9118020, 10941624, 12157360, 13677030, 16412436, 18236040, 20515545, 21883248, 27354060, 32824872, 36472080, 41031090, 54708120, 65649744, 82062180, 109416240, 164124360, 328248720]

約数ペア:

[(1, 328248720), (2, 164124360), (3, 109416240), (4, 82062180), (5, 65649744), (6, 54708120), (8, 41031090), (9, 36472080), (10, 32824872), (12, 27354060), (15, 21883248), (16, 20515545), (18, 18236040), (20, 16412436), (24, 13677030), (27, 12157360), (30, 10941624), (36, 9118020), (40, 8206218), (45, 7294416), (48, 6838515), (54, 6078680), (60, 5470812), (72, 4559010), (80, 4103109), (90, 3647208), (108, 3039340), (120, 2735406), (135, 2431472), (144, 2279505), (180, 1823604), (216, 1519670), (240, 1367703), (270, 1215736), (360, 911802), (432, 759835), (540, 607868), (720, 455901), (1080, 303934), (2160, 151967)]