202260480

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{823}}^1$

素因数の和:859

約数の個数: 120

約数和(自身を含む): 648000192

約数和(自身を除く): 445739712

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, 823, 960, 1024, 1280, 1536, 1646, 1920, 2048, 2469, 2560, 3072, 3292, 3840, 4096, 4115, 4938, 5120, 6144, 6584, 7680, 8192, 8230, 9876, 10240, 12288, 12345, 13168, 15360, 16384, 16460, 19752, 20480, 24576, 24690, 26336, 30720, 32920, 39504, 40960, 49152, 49380, 52672, 61440, 65840, 79008, 81920, 98760, 105344, 122880, 131680, 158016, 197520, 210688, 245760, 263360, 316032, 395040, 421376, 526720, 632064, 790080, 842752, 1053440, 1264128, 1580160, 1685504, 2106880, 2528256, 3160320, 3371008, 4213760, 5056512, 6320640, 6742016, 8427520, 10113024, 12641280, 13484032, 16855040, 20226048, 25282560, 33710080, 40452096, 50565120, 67420160, 101130240, 202260480]

約数ペア:

[(1, 202260480), (2, 101130240), (3, 67420160), (4, 50565120), (5, 40452096), (6, 33710080), (8, 25282560), (10, 20226048), (12, 16855040), (15, 13484032), (16, 12641280), (20, 10113024), (24, 8427520), (30, 6742016), (32, 6320640), (40, 5056512), (48, 4213760), (60, 3371008), (64, 3160320), (80, 2528256), (96, 2106880), (120, 1685504), (128, 1580160), (160, 1264128), (192, 1053440), (240, 842752), (256, 790080), (320, 632064), (384, 526720), (480, 421376), (512, 395040), (640, 316032), (768, 263360), (823, 245760), (960, 210688), (1024, 197520), (1280, 158016), (1536, 131680), (1646, 122880), (1920, 105344), (2048, 98760), (2469, 81920), (2560, 79008), (3072, 65840), (3292, 61440), (3840, 52672), (4096, 49380), (4115, 49152), (4938, 40960), (5120, 39504), (6144, 32920), (6584, 30720), (7680, 26336), (8192, 24690), (8230, 24576), (9876, 20480), (10240, 19752), (12288, 16460), (12345, 16384), (13168, 15360)]