141571500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 479431680

約数和(自身を除く): 337860180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 97, 100, 105, 125, 139, 140, 150, 175, 194, 210, 250, 278, 291, 300, 350, 375, 388, 417, 420, 485, 500, 525, 556, 582, 679, 695, 700, 750, 834, 875, 970, 973, 1050, 1164, 1358, 1390, 1455, 1500, 1668, 1750, 1940, 1946, 2037, 2085, 2100, 2425, 2625, 2716, 2780, 2910, 2919, 3395, 3475, 3500, 3892, 4074, 4170, 4850, 4865, 5250, 5820, 5838, 6790, 6950, 7275, 8148, 8340, 9700, 9730, 10185, 10425, 10500, 11676, 12125, 13483, 13580, 13900, 14550, 14595, 16975, 17375, 19460, 20370, 20850, 24250, 24325, 26966, 29100, 29190, 33950, 34750, 36375, 40449, 40740, 41700, 48500, 48650, 50925, 52125, 53932, 58380, 67415, 67900, 69500, 72750, 72975, 80898, 84875, 94381, 97300, 101850, 104250, 121625, 134830, 145500, 145950, 161796, 169750, 188762, 202245, 203700, 208500, 243250, 254625, 269660, 283143, 291900, 337075, 339500, 364875, 377524, 404490, 471905, 486500, 509250, 566286, 674150, 729750, 808980, 943810, 1011225, 1018500, 1132572, 1348300, 1415715, 1459500, 1685375, 1887620, 2022450, 2359525, 2831430, 3370750, 4044900, 4719050, 5056125, 5662860, 6741500, 7078575, 9438100, 10112250, 11797625, 14157150, 20224500, 23595250, 28314300, 35392875, 47190500, 70785750, 141571500]

約数ペア:

[(1, 141571500), (2, 70785750), (3, 47190500), (4, 35392875), (5, 28314300), (6, 23595250), (7, 20224500), (10, 14157150), (12, 11797625), (14, 10112250), (15, 9438100), (20, 7078575), (21, 6741500), (25, 5662860), (28, 5056125), (30, 4719050), (35, 4044900), (42, 3370750), (50, 2831430), (60, 2359525), (70, 2022450), (75, 1887620), (84, 1685375), (97, 1459500), (100, 1415715), (105, 1348300), (125, 1132572), (139, 1018500), (140, 1011225), (150, 943810), (175, 808980), (194, 729750), (210, 674150), (250, 566286), (278, 509250), (291, 486500), (300, 471905), (350, 404490), (375, 377524), (388, 364875), (417, 339500), (420, 337075), (485, 291900), (500, 283143), (525, 269660), (556, 254625), (582, 243250), (679, 208500), (695, 203700), (700, 202245), (750, 188762), (834, 169750), (875, 161796), (970, 145950), (973, 145500), (1050, 134830), (1164, 121625), (1358, 104250), (1390, 101850), (1455, 97300), (1500, 94381), (1668, 84875), (1750, 80898), (1940, 72975), (1946, 72750), (2037, 69500), (2085, 67900), (2100, 67415), (2425, 58380), (2625, 53932), (2716, 52125), (2780, 50925), (2910, 48650), (2919, 48500), (3395, 41700), (3475, 40740), (3500, 40449), (3892, 36375), (4074, 34750), (4170, 33950), (4850, 29190), (4865, 29100), (5250, 26966), (5820, 24325), (5838, 24250), (6790, 20850), (6950, 20370), (7275, 19460), (8148, 17375), (8340, 16975), (9700, 14595), (9730, 14550), (10185, 13900), (10425, 13580), (10500, 13483), (11676, 12125)]