142861320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{6299}}^1$

素因数の和:6329

約数の個数: 160

約数和(自身を含む): 548856000

約数和(自身を除く): 405994680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 6299, 7560, 11340, 12598, 18897, 22680, 25196, 31495, 37794, 44093, 50392, 56691, 62990, 75588, 88186, 94485, 113382, 125980, 132279, 151176, 170073, 176372, 188970, 220465, 226764, 251960, 264558, 283455, 340146, 352744, 377940, 396837, 440930, 453528, 510219, 529116, 566910, 661395, 680292, 755880, 793674, 850365, 881860, 1020438, 1058232, 1133820, 1190511, 1322790, 1360584, 1587348, 1700730, 1763720, 1984185, 2040876, 2267640, 2381022, 2551095, 2645580, 3174696, 3401460, 3571533, 3968370, 4081752, 4762044, 5102190, 5291160, 5952555, 6802920, 7143066, 7936740, 9524088, 10204380, 11905110, 14286132, 15873480, 17857665, 20408760, 23810220, 28572264, 35715330, 47620440, 71430660, 142861320]

約数ペア:

[(1, 142861320), (2, 71430660), (3, 47620440), (4, 35715330), (5, 28572264), (6, 23810220), (7, 20408760), (8, 17857665), (9, 15873480), (10, 14286132), (12, 11905110), (14, 10204380), (15, 9524088), (18, 7936740), (20, 7143066), (21, 6802920), (24, 5952555), (27, 5291160), (28, 5102190), (30, 4762044), (35, 4081752), (36, 3968370), (40, 3571533), (42, 3401460), (45, 3174696), (54, 2645580), (56, 2551095), (60, 2381022), (63, 2267640), (70, 2040876), (72, 1984185), (81, 1763720), (84, 1700730), (90, 1587348), (105, 1360584), (108, 1322790), (120, 1190511), (126, 1133820), (135, 1058232), (140, 1020438), (162, 881860), (168, 850365), (180, 793674), (189, 755880), (210, 680292), (216, 661395), (252, 566910), (270, 529116), (280, 510219), (315, 453528), (324, 440930), (360, 396837), (378, 377940), (405, 352744), (420, 340146), (504, 283455), (540, 264558), (567, 251960), (630, 226764), (648, 220465), (756, 188970), (810, 176372), (840, 170073), (945, 151176), (1080, 132279), (1134, 125980), (1260, 113382), (1512, 94485), (1620, 88186), (1890, 75588), (2268, 62990), (2520, 56691), (2835, 50392), (3240, 44093), (3780, 37794), (4536, 31495), (5670, 25196), (6299, 22680), (7560, 18897), (11340, 12598)]