141162900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 438721920

約数和(自身を除く): 297559020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 89, 100, 102, 150, 170, 178, 204, 255, 267, 300, 311, 340, 356, 425, 445, 510, 534, 622, 850, 890, 933, 1020, 1068, 1244, 1275, 1335, 1513, 1555, 1700, 1780, 1866, 2225, 2550, 2670, 3026, 3110, 3732, 4450, 4539, 4665, 5100, 5287, 5340, 6052, 6220, 6675, 7565, 7775, 8900, 9078, 9330, 10574, 13350, 15130, 15550, 15861, 18156, 18660, 21148, 22695, 23325, 26435, 26700, 27679, 30260, 31100, 31722, 37825, 45390, 46650, 52870, 55358, 63444, 75650, 79305, 83037, 90780, 93300, 105740, 110716, 113475, 132175, 138395, 151300, 158610, 166074, 226950, 264350, 276790, 317220, 332148, 396525, 415185, 453900, 470543, 528700, 553580, 691975, 793050, 830370, 941086, 1383950, 1411629, 1586100, 1660740, 1882172, 2075925, 2352715, 2767900, 2823258, 4151850, 4705430, 5646516, 7058145, 8303700, 9410860, 11763575, 14116290, 23527150, 28232580, 35290725, 47054300, 70581450, 141162900]

約数ペア:

[(1, 141162900), (2, 70581450), (3, 47054300), (4, 35290725), (5, 28232580), (6, 23527150), (10, 14116290), (12, 11763575), (15, 9410860), (17, 8303700), (20, 7058145), (25, 5646516), (30, 4705430), (34, 4151850), (50, 2823258), (51, 2767900), (60, 2352715), (68, 2075925), (75, 1882172), (85, 1660740), (89, 1586100), (100, 1411629), (102, 1383950), (150, 941086), (170, 830370), (178, 793050), (204, 691975), (255, 553580), (267, 528700), (300, 470543), (311, 453900), (340, 415185), (356, 396525), (425, 332148), (445, 317220), (510, 276790), (534, 264350), (622, 226950), (850, 166074), (890, 158610), (933, 151300), (1020, 138395), (1068, 132175), (1244, 113475), (1275, 110716), (1335, 105740), (1513, 93300), (1555, 90780), (1700, 83037), (1780, 79305), (1866, 75650), (2225, 63444), (2550, 55358), (2670, 52870), (3026, 46650), (3110, 45390), (3732, 37825), (4450, 31722), (4539, 31100), (4665, 30260), (5100, 27679), (5287, 26700), (5340, 26435), (6052, 23325), (6220, 22695), (6675, 21148), (7565, 18660), (7775, 18156), (8900, 15861), (9078, 15550), (9330, 15130), (10574, 13350)]