16141440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{1201}}^1$

素因数の和:1230

約数の個数: 128

約数和(自身を含む): 58849920

約数和(自身を除く): 42708480

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, 1201, 1344, 1680, 1920, 2240, 2402, 2688, 3360, 3603, 4480, 4804, 6005, 6720, 7206, 8407, 9608, 12010, 13440, 14412, 16814, 18015, 19216, 24020, 25221, 28824, 33628, 36030, 38432, 42035, 48040, 50442, 57648, 67256, 72060, 76864, 84070, 96080, 100884, 115296, 126105, 134512, 144120, 153728, 168140, 192160, 201768, 230592, 252210, 269024, 288240, 336280, 384320, 403536, 461184, 504420, 538048, 576480, 672560, 768640, 807072, 1008840, 1076096, 1152960, 1345120, 1614144, 2017680, 2305920, 2690240, 3228288, 4035360, 5380480, 8070720, 16141440]

約数ペア:

[(1, 16141440), (2, 8070720), (3, 5380480), (4, 4035360), (5, 3228288), (6, 2690240), (7, 2305920), (8, 2017680), (10, 1614144), (12, 1345120), (14, 1152960), (15, 1076096), (16, 1008840), (20, 807072), (21, 768640), (24, 672560), (28, 576480), (30, 538048), (32, 504420), (35, 461184), (40, 403536), (42, 384320), (48, 336280), (56, 288240), (60, 269024), (64, 252210), (70, 230592), (80, 201768), (84, 192160), (96, 168140), (105, 153728), (112, 144120), (120, 134512), (128, 126105), (140, 115296), (160, 100884), (168, 96080), (192, 84070), (210, 76864), (224, 72060), (240, 67256), (280, 57648), (320, 50442), (336, 48040), (384, 42035), (420, 38432), (448, 36030), (480, 33628), (560, 28824), (640, 25221), (672, 24020), (840, 19216), (896, 18015), (960, 16814), (1120, 14412), (1201, 13440), (1344, 12010), (1680, 9608), (1920, 8407), (2240, 7206), (2402, 6720), (2688, 6005), (3360, 4804), (3603, 4480)]