153477120

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{1249}}^1$

素因数の和:1283

約数の個数: 112

約数和(自身を含む): 491490000

約数和(自身を除く): 338012880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1249, 1280, 1536, 1920, 2048, 2498, 2560, 3072, 3747, 3840, 4096, 4996, 5120, 6144, 6245, 7494, 7680, 8192, 9992, 10240, 12288, 12490, 14988, 15360, 18735, 19984, 20480, 24576, 24980, 29976, 30720, 37470, 39968, 40960, 49960, 59952, 61440, 74940, 79936, 99920, 119904, 122880, 149880, 159872, 199840, 239808, 299760, 319744, 399680, 479616, 599520, 639488, 799360, 959232, 1199040, 1278976, 1598720, 1918464, 2398080, 2557952, 3197440, 3836928, 4796160, 5115904, 6394880, 7673856, 9592320, 10231808, 12789760, 15347712, 19184640, 25579520, 30695424, 38369280, 51159040, 76738560, 153477120]

約数ペア:

[(1, 153477120), (2, 76738560), (3, 51159040), (4, 38369280), (5, 30695424), (6, 25579520), (8, 19184640), (10, 15347712), (12, 12789760), (15, 10231808), (16, 9592320), (20, 7673856), (24, 6394880), (30, 5115904), (32, 4796160), (40, 3836928), (48, 3197440), (60, 2557952), (64, 2398080), (80, 1918464), (96, 1598720), (120, 1278976), (128, 1199040), (160, 959232), (192, 799360), (240, 639488), (256, 599520), (320, 479616), (384, 399680), (480, 319744), (512, 299760), (640, 239808), (768, 199840), (960, 159872), (1024, 149880), (1249, 122880), (1280, 119904), (1536, 99920), (1920, 79936), (2048, 74940), (2498, 61440), (2560, 59952), (3072, 49960), (3747, 40960), (3840, 39968), (4096, 37470), (4996, 30720), (5120, 29976), (6144, 24980), (6245, 24576), (7494, 20480), (7680, 19984), (8192, 18735), (9992, 15360), (10240, 14988), (12288, 12490)]