194949600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2853

約数の個数: 144

約数和(自身を含む): 656676720

約数和(自身を除く): 461727120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 480, 580, 600, 696, 725, 800, 870, 928, 1160, 1200, 1392, 1450, 1740, 2175, 2320, 2400, 2784, 2801, 2900, 3480, 4350, 4640, 5602, 5800, 6960, 8403, 8700, 11204, 11600, 13920, 14005, 16806, 17400, 22408, 23200, 28010, 33612, 34800, 42015, 44816, 56020, 67224, 69600, 70025, 81229, 84030, 89632, 112040, 134448, 140050, 162458, 168060, 210075, 224080, 243687, 268896, 280100, 324916, 336120, 406145, 420150, 448160, 487374, 560200, 649832, 672240, 812290, 840300, 974748, 1120400, 1218435, 1299664, 1344480, 1624580, 1680600, 1949496, 2030725, 2240800, 2436870, 2599328, 3249160, 3361200, 3898992, 4061450, 4873740, 6092175, 6498320, 6722400, 7797984, 8122900, 9747480, 12184350, 12996640, 16245800, 19494960, 24368700, 32491600, 38989920, 48737400, 64983200, 97474800, 194949600]

約数ペア:

[(1, 194949600), (2, 97474800), (3, 64983200), (4, 48737400), (5, 38989920), (6, 32491600), (8, 24368700), (10, 19494960), (12, 16245800), (15, 12996640), (16, 12184350), (20, 9747480), (24, 8122900), (25, 7797984), (29, 6722400), (30, 6498320), (32, 6092175), (40, 4873740), (48, 4061450), (50, 3898992), (58, 3361200), (60, 3249160), (75, 2599328), (80, 2436870), (87, 2240800), (96, 2030725), (100, 1949496), (116, 1680600), (120, 1624580), (145, 1344480), (150, 1299664), (160, 1218435), (174, 1120400), (200, 974748), (232, 840300), (240, 812290), (290, 672240), (300, 649832), (348, 560200), (400, 487374), (435, 448160), (464, 420150), (480, 406145), (580, 336120), (600, 324916), (696, 280100), (725, 268896), (800, 243687), (870, 224080), (928, 210075), (1160, 168060), (1200, 162458), (1392, 140050), (1450, 134448), (1740, 112040), (2175, 89632), (2320, 84030), (2400, 81229), (2784, 70025), (2801, 69600), (2900, 67224), (3480, 56020), (4350, 44816), (4640, 42015), (5602, 34800), (5800, 33612), (6960, 28010), (8403, 23200), (8700, 22408), (11204, 17400), (11600, 16806), (13920, 14005)]