12128221440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1052797}}^1$

素因数の和:1052824

約数の個数: 108

約数和(自身を含む): 41962422684

約数和(自身を除く): 29834201244

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, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 1052797, 2105594, 3158391, 4211188, 5263985, 6316782, 8422376, 9475173, 10527970, 12633564, 15791955, 16844752, 18950346, 21055940, 25267128, 31583910, 33689504, 37900692, 42111880, 47375865, 50534256, 63167820, 67379008, 75801384, 84223760, 94751730, 101068512, 126335640, 134758016, 151602768, 168447520, 189503460, 202137024, 252671280, 269516032, 303205536, 336895040, 379006920, 404274048, 505342560, 606411072, 673790080, 758013840, 808548096, 1010685120, 1212822144, 1347580160, 1516027680, 2021370240, 2425644288, 3032055360, 4042740480, 6064110720, 12128221440]

約数ペア:

[(1, 12128221440), (2, 6064110720), (3, 4042740480), (4, 3032055360), (5, 2425644288), (6, 2021370240), (8, 1516027680), (9, 1347580160), (10, 1212822144), (12, 1010685120), (15, 808548096), (16, 758013840), (18, 673790080), (20, 606411072), (24, 505342560), (30, 404274048), (32, 379006920), (36, 336895040), (40, 303205536), (45, 269516032), (48, 252671280), (60, 202137024), (64, 189503460), (72, 168447520), (80, 151602768), (90, 134758016), (96, 126335640), (120, 101068512), (128, 94751730), (144, 84223760), (160, 75801384), (180, 67379008), (192, 63167820), (240, 50534256), (256, 47375865), (288, 42111880), (320, 37900692), (360, 33689504), (384, 31583910), (480, 25267128), (576, 21055940), (640, 18950346), (720, 16844752), (768, 15791955), (960, 12633564), (1152, 10527970), (1280, 9475173), (1440, 8422376), (1920, 6316782), (2304, 5263985), (2880, 4211188), (3840, 3158391), (5760, 2105594), (11520, 1052797)]