142953000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2803}}^1$

素因数の和:2844

約数の個数: 128

約数和(自身を含む): 472417920

約数和(自身を除く): 329464920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2125, 2550, 2803, 3000, 3400, 4250, 5100, 5606, 6375, 8409, 8500, 10200, 11212, 12750, 14015, 16818, 17000, 22424, 25500, 28030, 33636, 42045, 47651, 51000, 56060, 67272, 70075, 84090, 95302, 112120, 140150, 142953, 168180, 190604, 210225, 238255, 280300, 285906, 336360, 350375, 381208, 420450, 476510, 560600, 571812, 700750, 714765, 840900, 953020, 1051125, 1143624, 1191275, 1401500, 1429530, 1681800, 1906040, 2102250, 2382550, 2803000, 2859060, 3573825, 4204500, 4765100, 5718120, 5956375, 7147650, 8409000, 9530200, 11912750, 14295300, 17869125, 23825500, 28590600, 35738250, 47651000, 71476500, 142953000]

約数ペア:

[(1, 142953000), (2, 71476500), (3, 47651000), (4, 35738250), (5, 28590600), (6, 23825500), (8, 17869125), (10, 14295300), (12, 11912750), (15, 9530200), (17, 8409000), (20, 7147650), (24, 5956375), (25, 5718120), (30, 4765100), (34, 4204500), (40, 3573825), (50, 2859060), (51, 2803000), (60, 2382550), (68, 2102250), (75, 1906040), (85, 1681800), (100, 1429530), (102, 1401500), (120, 1191275), (125, 1143624), (136, 1051125), (150, 953020), (170, 840900), (200, 714765), (204, 700750), (250, 571812), (255, 560600), (300, 476510), (340, 420450), (375, 381208), (408, 350375), (425, 336360), (500, 285906), (510, 280300), (600, 238255), (680, 210225), (750, 190604), (850, 168180), (1000, 142953), (1020, 140150), (1275, 112120), (1500, 95302), (1700, 84090), (2040, 70075), (2125, 67272), (2550, 56060), (2803, 51000), (3000, 47651), (3400, 42045), (4250, 33636), (5100, 28030), (5606, 25500), (6375, 22424), (8409, 17000), (8500, 16818), (10200, 14015), (11212, 12750)]