4469760

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{97}}^1$

素因数の和:128

約数の個数: 132

約数和(自身を含む): 15647268

約数和(自身を除く): 11177508

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 128, 144, 160, 180, 192, 194, 240, 256, 288, 291, 320, 360, 384, 388, 480, 485, 512, 576, 582, 640, 720, 768, 776, 873, 960, 970, 1024, 1152, 1164, 1280, 1440, 1455, 1536, 1552, 1746, 1920, 1940, 2304, 2328, 2560, 2880, 2910, 3072, 3104, 3492, 3840, 3880, 4365, 4608, 4656, 5120, 5760, 5820, 6208, 6984, 7680, 7760, 8730, 9216, 9312, 11520, 11640, 12416, 13968, 15360, 15520, 17460, 18624, 23040, 23280, 24832, 27936, 31040, 34920, 37248, 46080, 46560, 49664, 55872, 62080, 69840, 74496, 93120, 99328, 111744, 124160, 139680, 148992, 186240, 223488, 248320, 279360, 297984, 372480, 446976, 496640, 558720, 744960, 893952, 1117440, 1489920, 2234880, 4469760]

約数ペア:

[(1, 4469760), (2, 2234880), (3, 1489920), (4, 1117440), (5, 893952), (6, 744960), (8, 558720), (9, 496640), (10, 446976), (12, 372480), (15, 297984), (16, 279360), (18, 248320), (20, 223488), (24, 186240), (30, 148992), (32, 139680), (36, 124160), (40, 111744), (45, 99328), (48, 93120), (60, 74496), (64, 69840), (72, 62080), (80, 55872), (90, 49664), (96, 46560), (97, 46080), (120, 37248), (128, 34920), (144, 31040), (160, 27936), (180, 24832), (192, 23280), (194, 23040), (240, 18624), (256, 17460), (288, 15520), (291, 15360), (320, 13968), (360, 12416), (384, 11640), (388, 11520), (480, 9312), (485, 9216), (512, 8730), (576, 7760), (582, 7680), (640, 6984), (720, 6208), (768, 5820), (776, 5760), (873, 5120), (960, 4656), (970, 4608), (1024, 4365), (1152, 3880), (1164, 3840), (1280, 3492), (1440, 3104), (1455, 3072), (1536, 2910), (1552, 2880), (1746, 2560), (1920, 2328), (1940, 2304)]