85032960

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{173}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 273674160

約数和(自身を除く): 188641200

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, 173, 192, 240, 256, 320, 346, 384, 480, 512, 519, 640, 692, 768, 865, 960, 1024, 1038, 1280, 1384, 1536, 1730, 1920, 2048, 2076, 2560, 2595, 2768, 3072, 3460, 3840, 4096, 4152, 5120, 5190, 5536, 6144, 6920, 7680, 8192, 8304, 10240, 10380, 11072, 12288, 13840, 15360, 16384, 16608, 20480, 20760, 22144, 24576, 27680, 30720, 32768, 33216, 40960, 41520, 44288, 49152, 55360, 61440, 66432, 81920, 83040, 88576, 98304, 110720, 122880, 132864, 163840, 166080, 177152, 221440, 245760, 265728, 332160, 354304, 442880, 491520, 531456, 664320, 708608, 885760, 1062912, 1328640, 1417216, 1771520, 2125824, 2657280, 2834432, 3543040, 4251648, 5314560, 5668864, 7086080, 8503296, 10629120, 14172160, 17006592, 21258240, 28344320, 42516480, 85032960]

約数ペア:

[(1, 85032960), (2, 42516480), (3, 28344320), (4, 21258240), (5, 17006592), (6, 14172160), (8, 10629120), (10, 8503296), (12, 7086080), (15, 5668864), (16, 5314560), (20, 4251648), (24, 3543040), (30, 2834432), (32, 2657280), (40, 2125824), (48, 1771520), (60, 1417216), (64, 1328640), (80, 1062912), (96, 885760), (120, 708608), (128, 664320), (160, 531456), (173, 491520), (192, 442880), (240, 354304), (256, 332160), (320, 265728), (346, 245760), (384, 221440), (480, 177152), (512, 166080), (519, 163840), (640, 132864), (692, 122880), (768, 110720), (865, 98304), (960, 88576), (1024, 83040), (1038, 81920), (1280, 66432), (1384, 61440), (1536, 55360), (1730, 49152), (1920, 44288), (2048, 41520), (2076, 40960), (2560, 33216), (2595, 32768), (2768, 30720), (3072, 27680), (3460, 24576), (3840, 22144), (4096, 20760), (4152, 20480), (5120, 16608), (5190, 16384), (5536, 15360), (6144, 13840), (6920, 12288), (7680, 11072), (8192, 10380), (8304, 10240)]