613314720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{141971}}^1$

素因数の和:141995

約数の個数: 96

約数和(自身を含む): 2146616640

約数和(自身を除く): 1533301920

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, 141971, 283942, 425913, 567884, 709855, 851826, 1135768, 1277739, 1419710, 1703652, 2129565, 2271536, 2555478, 2839420, 3407304, 3833217, 4259130, 4543072, 5110956, 5678840, 6388695, 6814608, 7666434, 8518260, 10221912, 11357680, 12777390, 13629216, 15332868, 17036520, 19166085, 20443824, 22715360, 25554780, 30665736, 34073040, 38332170, 40887648, 51109560, 61331472, 68146080, 76664340, 102219120, 122662944, 153328680, 204438240, 306657360, 613314720]

約数ペア:

[(1, 613314720), (2, 306657360), (3, 204438240), (4, 153328680), (5, 122662944), (6, 102219120), (8, 76664340), (9, 68146080), (10, 61331472), (12, 51109560), (15, 40887648), (16, 38332170), (18, 34073040), (20, 30665736), (24, 25554780), (27, 22715360), (30, 20443824), (32, 19166085), (36, 17036520), (40, 15332868), (45, 13629216), (48, 12777390), (54, 11357680), (60, 10221912), (72, 8518260), (80, 7666434), (90, 6814608), (96, 6388695), (108, 5678840), (120, 5110956), (135, 4543072), (144, 4259130), (160, 3833217), (180, 3407304), (216, 2839420), (240, 2555478), (270, 2271536), (288, 2129565), (360, 1703652), (432, 1419710), (480, 1277739), (540, 1135768), (720, 851826), (864, 709855), (1080, 567884), (1440, 425913), (2160, 283942), (4320, 141971)]