19092814800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{201401}}^1$

素因数の和:201501

約数の個数: 120

約数和(自身を含む): 61935143040

約数和(自身を除く): 42842328240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 79, 80, 100, 120, 150, 158, 200, 237, 240, 300, 316, 395, 400, 474, 600, 632, 790, 948, 1185, 1200, 1264, 1580, 1896, 1975, 2370, 3160, 3792, 3950, 4740, 5925, 6320, 7900, 9480, 11850, 15800, 18960, 23700, 31600, 47400, 94800, 201401, 402802, 604203, 805604, 1007005, 1208406, 1611208, 2014010, 2416812, 3021015, 3222416, 4028020, 4833624, 5035025, 6042030, 8056040, 9667248, 10070050, 12084060, 15105075, 15910679, 16112080, 20140100, 24168120, 30210150, 31821358, 40280200, 47732037, 48336240, 60420300, 63642716, 79553395, 80560400, 95464074, 120840600, 127285432, 159106790, 190928148, 238660185, 241681200, 254570864, 318213580, 381856296, 397766975, 477320370, 636427160, 763712592, 795533950, 954640740, 1193300925, 1272854320, 1591067900, 1909281480, 2386601850, 3182135800, 3818562960, 4773203700, 6364271600, 9546407400, 19092814800]

約数ペア:

[(1, 19092814800), (2, 9546407400), (3, 6364271600), (4, 4773203700), (5, 3818562960), (6, 3182135800), (8, 2386601850), (10, 1909281480), (12, 1591067900), (15, 1272854320), (16, 1193300925), (20, 954640740), (24, 795533950), (25, 763712592), (30, 636427160), (40, 477320370), (48, 397766975), (50, 381856296), (60, 318213580), (75, 254570864), (79, 241681200), (80, 238660185), (100, 190928148), (120, 159106790), (150, 127285432), (158, 120840600), (200, 95464074), (237, 80560400), (240, 79553395), (300, 63642716), (316, 60420300), (395, 48336240), (400, 47732037), (474, 40280200), (600, 31821358), (632, 30210150), (790, 24168120), (948, 20140100), (1185, 16112080), (1200, 15910679), (1264, 15105075), (1580, 12084060), (1896, 10070050), (1975, 9667248), (2370, 8056040), (3160, 6042030), (3792, 5035025), (3950, 4833624), (4740, 4028020), (5925, 3222416), (6320, 3021015), (7900, 2416812), (9480, 2014010), (11850, 1611208), (15800, 1208406), (18960, 1007005), (23700, 805604), (31600, 604203), (47400, 402802), (94800, 201401)]