328165628000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{378071}}^1$

素因数の和:378134

約数の個数: 192

約数和(自身を含む): 951217053696

約数和(自身を除く): 623051425696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 125, 140, 155, 160, 175, 200, 217, 224, 248, 250, 280, 310, 350, 400, 434, 496, 500, 560, 620, 700, 775, 800, 868, 875, 992, 1000, 1085, 1120, 1240, 1400, 1550, 1736, 1750, 2000, 2170, 2480, 2800, 3100, 3472, 3500, 3875, 4000, 4340, 4960, 5425, 5600, 6200, 6944, 7000, 7750, 8680, 10850, 12400, 14000, 15500, 17360, 21700, 24800, 27125, 28000, 31000, 34720, 43400, 54250, 62000, 86800, 108500, 124000, 173600, 217000, 378071, 434000, 756142, 868000, 1512284, 1890355, 2646497, 3024568, 3780710, 5292994, 6049136, 7561420, 9451775, 10585988, 11720201, 12098272, 13232485, 15122840, 18903550, 21171976, 23440402, 26464970, 30245680, 37807100, 42343952, 46880804, 47258875, 52929940, 58601005, 60491360, 66162425, 75614200, 82041407, 84687904, 93761608, 94517750, 105859880, 117202010, 132324850, 151228400, 164082814, 187523216, 189035500, 211719760, 234404020, 264649700, 293005025, 302456800, 328165628, 330812125, 375046432, 378071000, 410207035, 423439520, 468808040, 529299400, 586010050, 656331256, 661624250, 756142000, 820414070, 937616080, 1058598800, 1172020100, 1312662512, 1323248500, 1465025125, 1512284000, 1640828140, 1875232160, 2051035175, 2117197600, 2344040200, 2625325024, 2646497000, 2930050250, 3281656280, 4102070350, 4688080400, 5292994000, 5860100500, 6563312560, 8204140700, 9376160800, 10255175875, 10585988000, 11720201000, 13126625120, 16408281400, 20510351750, 23440402000, 32816562800, 41020703500, 46880804000, 65633125600, 82041407000, 164082814000, 328165628000]

約数ペア:

[(1, 328165628000), (2, 164082814000), (4, 82041407000), (5, 65633125600), (7, 46880804000), (8, 41020703500), (10, 32816562800), (14, 23440402000), (16, 20510351750), (20, 16408281400), (25, 13126625120), (28, 11720201000), (31, 10585988000), (32, 10255175875), (35, 9376160800), (40, 8204140700), (50, 6563312560), (56, 5860100500), (62, 5292994000), (70, 4688080400), (80, 4102070350), (100, 3281656280), (112, 2930050250), (124, 2646497000), (125, 2625325024), (140, 2344040200), (155, 2117197600), (160, 2051035175), (175, 1875232160), (200, 1640828140), (217, 1512284000), (224, 1465025125), (248, 1323248500), (250, 1312662512), (280, 1172020100), (310, 1058598800), (350, 937616080), (400, 820414070), (434, 756142000), (496, 661624250), (500, 656331256), (560, 586010050), (620, 529299400), (700, 468808040), (775, 423439520), (800, 410207035), (868, 378071000), (875, 375046432), (992, 330812125), (1000, 328165628), (1085, 302456800), (1120, 293005025), (1240, 264649700), (1400, 234404020), (1550, 211719760), (1736, 189035500), (1750, 187523216), (2000, 164082814), (2170, 151228400), (2480, 132324850), (2800, 117202010), (3100, 105859880), (3472, 94517750), (3500, 93761608), (3875, 84687904), (4000, 82041407), (4340, 75614200), (4960, 66162425), (5425, 60491360), (5600, 58601005), (6200, 52929940), (6944, 47258875), (7000, 46880804), (7750, 42343952), (8680, 37807100), (10850, 30245680), (12400, 26464970), (14000, 23440402), (15500, 21171976), (17360, 18903550), (21700, 15122840), (24800, 13232485), (27125, 12098272), (28000, 11720201), (31000, 10585988), (34720, 9451775), (43400, 7561420), (54250, 6049136), (62000, 5292994), (86800, 3780710), (108500, 3024568), (124000, 2646497), (173600, 1890355), (217000, 1512284), (378071, 868000), (434000, 756142)]