143629920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{14249}}^1$

素因数の和:14277

約数の個数: 144

約数和(自身を含む): 560196000

約数和(自身を除く): 416566080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 14249, 28498, 42747, 56996, 71245, 85494, 99743, 113992, 128241, 142490, 170988, 199486, 213735, 227984, 256482, 284980, 299229, 341976, 398972, 427470, 455968, 498715, 512964, 569960, 598458, 641205, 683952, 797944, 854940, 897687, 997430, 1025928, 1139920, 1196916, 1282410, 1367904, 1496145, 1595888, 1709880, 1795374, 1994860, 2051856, 2279840, 2393832, 2564820, 2992290, 3191776, 3419760, 3590748, 3989720, 4103712, 4488435, 4787664, 5129640, 5984580, 6839520, 7181496, 7979440, 8976870, 9575328, 10259280, 11969160, 14362992, 15958880, 17953740, 20518560, 23938320, 28725984, 35907480, 47876640, 71814960, 143629920]

約数ペア:

[(1, 143629920), (2, 71814960), (3, 47876640), (4, 35907480), (5, 28725984), (6, 23938320), (7, 20518560), (8, 17953740), (9, 15958880), (10, 14362992), (12, 11969160), (14, 10259280), (15, 9575328), (16, 8976870), (18, 7979440), (20, 7181496), (21, 6839520), (24, 5984580), (28, 5129640), (30, 4787664), (32, 4488435), (35, 4103712), (36, 3989720), (40, 3590748), (42, 3419760), (45, 3191776), (48, 2992290), (56, 2564820), (60, 2393832), (63, 2279840), (70, 2051856), (72, 1994860), (80, 1795374), (84, 1709880), (90, 1595888), (96, 1496145), (105, 1367904), (112, 1282410), (120, 1196916), (126, 1139920), (140, 1025928), (144, 997430), (160, 897687), (168, 854940), (180, 797944), (210, 683952), (224, 641205), (240, 598458), (252, 569960), (280, 512964), (288, 498715), (315, 455968), (336, 427470), (360, 398972), (420, 341976), (480, 299229), (504, 284980), (560, 256482), (630, 227984), (672, 213735), (720, 199486), (840, 170988), (1008, 142490), (1120, 128241), (1260, 113992), (1440, 99743), (1680, 85494), (2016, 71245), (2520, 56996), (3360, 42747), (5040, 28498), (10080, 14249)]