153927720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3121}}^1$

素因数の和:3275

約数の個数: 96

約数和(自身を含む): 504078120

約数和(自身を除く): 350150400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3121, 3288, 4110, 4932, 5480, 6165, 6242, 8220, 9363, 9864, 12330, 12484, 15605, 16440, 18726, 24660, 24968, 28089, 31210, 37452, 46815, 49320, 56178, 62420, 74904, 93630, 112356, 124840, 140445, 187260, 224712, 280890, 374520, 427577, 561780, 855154, 1123560, 1282731, 1710308, 2137885, 2565462, 3420616, 3848193, 4275770, 5130924, 6413655, 7696386, 8551540, 10261848, 12827310, 15392772, 17103080, 19240965, 25654620, 30785544, 38481930, 51309240, 76963860, 153927720]

約数ペア:

[(1, 153927720), (2, 76963860), (3, 51309240), (4, 38481930), (5, 30785544), (6, 25654620), (8, 19240965), (9, 17103080), (10, 15392772), (12, 12827310), (15, 10261848), (18, 8551540), (20, 7696386), (24, 6413655), (30, 5130924), (36, 4275770), (40, 3848193), (45, 3420616), (60, 2565462), (72, 2137885), (90, 1710308), (120, 1282731), (137, 1123560), (180, 855154), (274, 561780), (360, 427577), (411, 374520), (548, 280890), (685, 224712), (822, 187260), (1096, 140445), (1233, 124840), (1370, 112356), (1644, 93630), (2055, 74904), (2466, 62420), (2740, 56178), (3121, 49320), (3288, 46815), (4110, 37452), (4932, 31210), (5480, 28089), (6165, 24968), (6242, 24660), (8220, 18726), (9363, 16440), (9864, 15605), (12330, 12484)]