137250720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31771}}^1$

素因数の和:31795

約数の個数: 96

約数和(自身を含む): 480392640

約数和(自身を除く): 343141920

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, 31771, 63542, 95313, 127084, 158855, 190626, 254168, 285939, 317710, 381252, 476565, 508336, 571878, 635420, 762504, 857817, 953130, 1016672, 1143756, 1270840, 1429695, 1525008, 1715634, 1906260, 2287512, 2541680, 2859390, 3050016, 3431268, 3812520, 4289085, 4575024, 5083360, 5718780, 6862536, 7625040, 8578170, 9150048, 11437560, 13725072, 15250080, 17156340, 22875120, 27450144, 34312680, 45750240, 68625360, 137250720]

約数ペア:

[(1, 137250720), (2, 68625360), (3, 45750240), (4, 34312680), (5, 27450144), (6, 22875120), (8, 17156340), (9, 15250080), (10, 13725072), (12, 11437560), (15, 9150048), (16, 8578170), (18, 7625040), (20, 6862536), (24, 5718780), (27, 5083360), (30, 4575024), (32, 4289085), (36, 3812520), (40, 3431268), (45, 3050016), (48, 2859390), (54, 2541680), (60, 2287512), (72, 1906260), (80, 1715634), (90, 1525008), (96, 1429695), (108, 1270840), (120, 1143756), (135, 1016672), (144, 953130), (160, 857817), (180, 762504), (216, 635420), (240, 571878), (270, 508336), (288, 476565), (360, 381252), (432, 317710), (480, 285939), (540, 254168), (720, 190626), (864, 158855), (1080, 127084), (1440, 95313), (2160, 63542), (4320, 31771)]