161414400

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{1201}}^1$

素因数の和:1237

約数の個数: 216

約数和(自身を含む): 609308224

約数和(自身を除く): 447893824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1050, 1120, 1200, 1201, 1280, 1344, 1400, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2402, 2688, 2800, 3200, 3360, 3603, 3840, 4200, 4480, 4800, 4804, 5376, 5600, 6005, 6400, 6720, 7206, 8400, 8407, 8960, 9600, 9608, 11200, 12010, 13440, 14412, 16800, 16814, 18015, 19200, 19216, 22400, 24020, 25221, 26880, 28824, 30025, 33600, 33628, 36030, 38432, 42035, 44800, 48040, 50442, 57648, 60050, 67200, 67256, 72060, 76864, 84070, 90075, 96080, 100884, 115296, 120100, 126105, 134400, 134512, 144120, 153728, 168140, 180150, 192160, 201768, 210175, 230592, 240200, 252210, 269024, 288240, 307456, 336280, 360300, 384320, 403536, 420350, 461184, 480400, 504420, 538048, 576480, 630525, 672560, 720600, 768640, 807072, 840700, 922368, 960800, 1008840, 1076096, 1152960, 1261050, 1345120, 1441200, 1537280, 1614144, 1681400, 1921600, 2017680, 2152192, 2305920, 2522100, 2690240, 2882400, 3228288, 3362800, 3843200, 4035360, 4611840, 5044200, 5380480, 5764800, 6456576, 6725600, 7686400, 8070720, 10088400, 10760960, 11529600, 13451200, 16141440, 20176800, 23059200, 26902400, 32282880, 40353600, 53804800, 80707200, 161414400]

約数ペア:

[(1, 161414400), (2, 80707200), (3, 53804800), (4, 40353600), (5, 32282880), (6, 26902400), (7, 23059200), (8, 20176800), (10, 16141440), (12, 13451200), (14, 11529600), (15, 10760960), (16, 10088400), (20, 8070720), (21, 7686400), (24, 6725600), (25, 6456576), (28, 5764800), (30, 5380480), (32, 5044200), (35, 4611840), (40, 4035360), (42, 3843200), (48, 3362800), (50, 3228288), (56, 2882400), (60, 2690240), (64, 2522100), (70, 2305920), (75, 2152192), (80, 2017680), (84, 1921600), (96, 1681400), (100, 1614144), (105, 1537280), (112, 1441200), (120, 1345120), (128, 1261050), (140, 1152960), (150, 1076096), (160, 1008840), (168, 960800), (175, 922368), (192, 840700), (200, 807072), (210, 768640), (224, 720600), (240, 672560), (256, 630525), (280, 576480), (300, 538048), (320, 504420), (336, 480400), (350, 461184), (384, 420350), (400, 403536), (420, 384320), (448, 360300), (480, 336280), (525, 307456), (560, 288240), (600, 269024), (640, 252210), (672, 240200), (700, 230592), (768, 210175), (800, 201768), (840, 192160), (896, 180150), (960, 168140), (1050, 153728), (1120, 144120), (1200, 134512), (1201, 134400), (1280, 126105), (1344, 120100), (1400, 115296), (1600, 100884), (1680, 96080), (1792, 90075), (1920, 84070), (2100, 76864), (2240, 72060), (2400, 67256), (2402, 67200), (2688, 60050), (2800, 57648), (3200, 50442), (3360, 48040), (3603, 44800), (3840, 42035), (4200, 38432), (4480, 36030), (4800, 33628), (4804, 33600), (5376, 30025), (5600, 28824), (6005, 26880), (6400, 25221), (6720, 24020), (7206, 22400), (8400, 19216), (8407, 19200), (8960, 18015), (9600, 16814), (9608, 16800), (11200, 14412), (12010, 13440)]