105866880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{7877}}^1$

素因数の和:7906

約数の個数: 128

約数和(自身を含む): 385706880

約数和(自身を除く): 279840000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 7877, 13440, 15754, 23631, 31508, 39385, 47262, 55139, 63016, 78770, 94524, 110278, 118155, 126032, 157540, 165417, 189048, 220556, 236310, 252064, 275695, 315080, 330834, 378096, 441112, 472620, 504128, 551390, 630160, 661668, 756192, 827085, 882224, 945240, 1008256, 1102780, 1260320, 1323336, 1512384, 1654170, 1764448, 1890480, 2205560, 2520640, 2646672, 3024768, 3308340, 3528896, 3780960, 4411120, 5041280, 5293344, 6616680, 7057792, 7561920, 8822240, 10586688, 13233360, 15123840, 17644480, 21173376, 26466720, 35288960, 52933440, 105866880]

約数ペア:

[(1, 105866880), (2, 52933440), (3, 35288960), (4, 26466720), (5, 21173376), (6, 17644480), (7, 15123840), (8, 13233360), (10, 10586688), (12, 8822240), (14, 7561920), (15, 7057792), (16, 6616680), (20, 5293344), (21, 5041280), (24, 4411120), (28, 3780960), (30, 3528896), (32, 3308340), (35, 3024768), (40, 2646672), (42, 2520640), (48, 2205560), (56, 1890480), (60, 1764448), (64, 1654170), (70, 1512384), (80, 1323336), (84, 1260320), (96, 1102780), (105, 1008256), (112, 945240), (120, 882224), (128, 827085), (140, 756192), (160, 661668), (168, 630160), (192, 551390), (210, 504128), (224, 472620), (240, 441112), (280, 378096), (320, 330834), (336, 315080), (384, 275695), (420, 252064), (448, 236310), (480, 220556), (560, 189048), (640, 165417), (672, 157540), (840, 126032), (896, 118155), (960, 110278), (1120, 94524), (1344, 78770), (1680, 63016), (1920, 55139), (2240, 47262), (2688, 39385), (3360, 31508), (4480, 23631), (6720, 15754), (7877, 13440)]