103710720

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{211}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 333442080

約数和(自身を除く): 229731360

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, 211, 240, 256, 320, 384, 422, 480, 512, 633, 640, 768, 844, 960, 1024, 1055, 1266, 1280, 1536, 1688, 1920, 2048, 2110, 2532, 2560, 3072, 3165, 3376, 3840, 4096, 4220, 5064, 5120, 6144, 6330, 6752, 7680, 8192, 8440, 10128, 10240, 12288, 12660, 13504, 15360, 16384, 16880, 20256, 20480, 24576, 25320, 27008, 30720, 32768, 33760, 40512, 40960, 49152, 50640, 54016, 61440, 67520, 81024, 81920, 98304, 101280, 108032, 122880, 135040, 162048, 163840, 202560, 216064, 245760, 270080, 324096, 405120, 432128, 491520, 540160, 648192, 810240, 864256, 1080320, 1296384, 1620480, 1728512, 2160640, 2592768, 3240960, 3457024, 4321280, 5185536, 6481920, 6914048, 8642560, 10371072, 12963840, 17285120, 20742144, 25927680, 34570240, 51855360, 103710720]

約数ペア:

[(1, 103710720), (2, 51855360), (3, 34570240), (4, 25927680), (5, 20742144), (6, 17285120), (8, 12963840), (10, 10371072), (12, 8642560), (15, 6914048), (16, 6481920), (20, 5185536), (24, 4321280), (30, 3457024), (32, 3240960), (40, 2592768), (48, 2160640), (60, 1728512), (64, 1620480), (80, 1296384), (96, 1080320), (120, 864256), (128, 810240), (160, 648192), (192, 540160), (211, 491520), (240, 432128), (256, 405120), (320, 324096), (384, 270080), (422, 245760), (480, 216064), (512, 202560), (633, 163840), (640, 162048), (768, 135040), (844, 122880), (960, 108032), (1024, 101280), (1055, 98304), (1266, 81920), (1280, 81024), (1536, 67520), (1688, 61440), (1920, 54016), (2048, 50640), (2110, 49152), (2532, 40960), (2560, 40512), (3072, 33760), (3165, 32768), (3376, 30720), (3840, 27008), (4096, 25320), (4220, 24576), (5064, 20480), (5120, 20256), (6144, 16880), (6330, 16384), (6752, 15360), (7680, 13504), (8192, 12660), (8440, 12288), (10128, 10240)]