153713280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11437}}^1$

素因数の和:11466

約数の個数: 128

約数和(自身を含む): 560004480

約数和(自身を除く): 406291200

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, 11437, 13440, 22874, 34311, 45748, 57185, 68622, 80059, 91496, 114370, 137244, 160118, 171555, 182992, 228740, 240177, 274488, 320236, 343110, 365984, 400295, 457480, 480354, 548976, 640472, 686220, 731968, 800590, 914960, 960708, 1097952, 1200885, 1280944, 1372440, 1463936, 1601180, 1829920, 1921416, 2195904, 2401770, 2561888, 2744880, 3202360, 3659840, 3842832, 4391808, 4803540, 5123776, 5489760, 6404720, 7319680, 7685664, 9607080, 10247552, 10979520, 12809440, 15371328, 19214160, 21959040, 25618880, 30742656, 38428320, 51237760, 76856640, 153713280]

約数ペア:

[(1, 153713280), (2, 76856640), (3, 51237760), (4, 38428320), (5, 30742656), (6, 25618880), (7, 21959040), (8, 19214160), (10, 15371328), (12, 12809440), (14, 10979520), (15, 10247552), (16, 9607080), (20, 7685664), (21, 7319680), (24, 6404720), (28, 5489760), (30, 5123776), (32, 4803540), (35, 4391808), (40, 3842832), (42, 3659840), (48, 3202360), (56, 2744880), (60, 2561888), (64, 2401770), (70, 2195904), (80, 1921416), (84, 1829920), (96, 1601180), (105, 1463936), (112, 1372440), (120, 1280944), (128, 1200885), (140, 1097952), (160, 960708), (168, 914960), (192, 800590), (210, 731968), (224, 686220), (240, 640472), (280, 548976), (320, 480354), (336, 457480), (384, 400295), (420, 365984), (448, 343110), (480, 320236), (560, 274488), (640, 240177), (672, 228740), (840, 182992), (896, 171555), (960, 160118), (1120, 137244), (1344, 114370), (1680, 91496), (1920, 80059), (2240, 68622), (2688, 57185), (3360, 45748), (4480, 34311), (6720, 22874), (11437, 13440)]