1876112000

素因数分解:

$2^7\times 5^3\times 7^2\times {\mathrm{2393}}^1$

素因数の和:2436

約数の個数: 192

約数和(自身を含む): 5428299240

約数和(自身を除く): 3552187240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 125, 128, 140, 160, 175, 196, 200, 224, 245, 250, 280, 320, 350, 392, 400, 448, 490, 500, 560, 640, 700, 784, 800, 875, 896, 980, 1000, 1120, 1225, 1400, 1568, 1600, 1750, 1960, 2000, 2240, 2393, 2450, 2800, 3136, 3200, 3500, 3920, 4000, 4480, 4786, 4900, 5600, 6125, 6272, 7000, 7840, 8000, 9572, 9800, 11200, 11965, 12250, 14000, 15680, 16000, 16751, 19144, 19600, 22400, 23930, 24500, 28000, 31360, 33502, 38288, 39200, 47860, 49000, 56000, 59825, 67004, 76576, 78400, 83755, 95720, 98000, 112000, 117257, 119650, 134008, 153152, 156800, 167510, 191440, 196000, 234514, 239300, 268016, 299125, 306304, 335020, 382880, 392000, 418775, 469028, 478600, 536032, 586285, 598250, 670040, 765760, 784000, 837550, 938056, 957200, 1072064, 1172570, 1196500, 1340080, 1531520, 1675100, 1876112, 1914400, 2093875, 2144128, 2345140, 2393000, 2680160, 2931425, 3350200, 3752224, 3828800, 4187750, 4690280, 4786000, 5360320, 5862850, 6700400, 7504448, 7657600, 8375500, 9380560, 9572000, 10720640, 11725700, 13400800, 14657125, 15008896, 16751000, 18761120, 19144000, 23451400, 26801600, 29314250, 33502000, 37522240, 38288000, 46902800, 53603200, 58628500, 67004000, 75044480, 93805600, 117257000, 134008000, 187611200, 234514000, 268016000, 375222400, 469028000, 938056000, 1876112000]

約数ペア:

[(1, 1876112000), (2, 938056000), (4, 469028000), (5, 375222400), (7, 268016000), (8, 234514000), (10, 187611200), (14, 134008000), (16, 117257000), (20, 93805600), (25, 75044480), (28, 67004000), (32, 58628500), (35, 53603200), (40, 46902800), (49, 38288000), (50, 37522240), (56, 33502000), (64, 29314250), (70, 26801600), (80, 23451400), (98, 19144000), (100, 18761120), (112, 16751000), (125, 15008896), (128, 14657125), (140, 13400800), (160, 11725700), (175, 10720640), (196, 9572000), (200, 9380560), (224, 8375500), (245, 7657600), (250, 7504448), (280, 6700400), (320, 5862850), (350, 5360320), (392, 4786000), (400, 4690280), (448, 4187750), (490, 3828800), (500, 3752224), (560, 3350200), (640, 2931425), (700, 2680160), (784, 2393000), (800, 2345140), (875, 2144128), (896, 2093875), (980, 1914400), (1000, 1876112), (1120, 1675100), (1225, 1531520), (1400, 1340080), (1568, 1196500), (1600, 1172570), (1750, 1072064), (1960, 957200), (2000, 938056), (2240, 837550), (2393, 784000), (2450, 765760), (2800, 670040), (3136, 598250), (3200, 586285), (3500, 536032), (3920, 478600), (4000, 469028), (4480, 418775), (4786, 392000), (4900, 382880), (5600, 335020), (6125, 306304), (6272, 299125), (7000, 268016), (7840, 239300), (8000, 234514), (9572, 196000), (9800, 191440), (11200, 167510), (11965, 156800), (12250, 153152), (14000, 134008), (15680, 119650), (16000, 117257), (16751, 112000), (19144, 98000), (19600, 95720), (22400, 83755), (23930, 78400), (24500, 76576), (28000, 67004), (31360, 59825), (33502, 56000), (38288, 49000), (39200, 47860)]