155959680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2852

約数の個数: 128

約数和(自身を含む): 514447200

約数和(自身を除く): 358487520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 2801, 3480, 3712, 4640, 5568, 5602, 6960, 8403, 9280, 11136, 11204, 13920, 14005, 16806, 18560, 22408, 27840, 28010, 33612, 42015, 44816, 55680, 56020, 67224, 81229, 84030, 89632, 112040, 134448, 162458, 168060, 179264, 224080, 243687, 268896, 324916, 336120, 358528, 406145, 448160, 487374, 537792, 649832, 672240, 812290, 896320, 974748, 1075584, 1218435, 1299664, 1344480, 1624580, 1792640, 1949496, 2436870, 2599328, 2688960, 3249160, 3898992, 4873740, 5198656, 5377920, 6498320, 7797984, 9747480, 10397312, 12996640, 15595968, 19494960, 25993280, 31191936, 38989920, 51986560, 77979840, 155959680]

約数ペア:

[(1, 155959680), (2, 77979840), (3, 51986560), (4, 38989920), (5, 31191936), (6, 25993280), (8, 19494960), (10, 15595968), (12, 12996640), (15, 10397312), (16, 9747480), (20, 7797984), (24, 6498320), (29, 5377920), (30, 5198656), (32, 4873740), (40, 3898992), (48, 3249160), (58, 2688960), (60, 2599328), (64, 2436870), (80, 1949496), (87, 1792640), (96, 1624580), (116, 1344480), (120, 1299664), (128, 1218435), (145, 1075584), (160, 974748), (174, 896320), (192, 812290), (232, 672240), (240, 649832), (290, 537792), (320, 487374), (348, 448160), (384, 406145), (435, 358528), (464, 336120), (480, 324916), (580, 268896), (640, 243687), (696, 224080), (870, 179264), (928, 168060), (960, 162458), (1160, 134448), (1392, 112040), (1740, 89632), (1856, 84030), (1920, 81229), (2320, 67224), (2784, 56020), (2801, 55680), (3480, 44816), (3712, 42015), (4640, 33612), (5568, 28010), (5602, 27840), (6960, 22408), (8403, 18560), (9280, 16806), (11136, 14005), (11204, 13920)]