201935700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2579}}^1$

素因数の和:2631

約数の個数: 144

約数和(自身を含む): 671832000

約数和(自身を除く): 469896300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 870, 900, 1044, 1305, 1350, 1450, 1566, 1740, 2175, 2579, 2610, 2700, 2900, 3132, 3915, 4350, 5158, 5220, 6525, 7737, 7830, 8700, 10316, 12895, 13050, 15474, 15660, 19575, 23211, 25790, 26100, 30948, 38685, 39150, 46422, 51580, 64475, 69633, 74791, 77370, 78300, 92844, 116055, 128950, 139266, 149582, 154740, 193425, 224373, 232110, 257900, 278532, 299164, 348165, 373955, 386850, 448746, 464220, 580275, 673119, 696330, 747910, 773700, 897492, 1121865, 1160550, 1346238, 1392660, 1495820, 1740825, 1869775, 2019357, 2243730, 2321100, 2692476, 3365595, 3481650, 3739550, 4038714, 4487460, 5609325, 6731190, 6963300, 7479100, 8077428, 10096785, 11218650, 13462380, 16827975, 20193570, 22437300, 33655950, 40387140, 50483925, 67311900, 100967850, 201935700]

約数ペア:

[(1, 201935700), (2, 100967850), (3, 67311900), (4, 50483925), (5, 40387140), (6, 33655950), (9, 22437300), (10, 20193570), (12, 16827975), (15, 13462380), (18, 11218650), (20, 10096785), (25, 8077428), (27, 7479100), (29, 6963300), (30, 6731190), (36, 5609325), (45, 4487460), (50, 4038714), (54, 3739550), (58, 3481650), (60, 3365595), (75, 2692476), (87, 2321100), (90, 2243730), (100, 2019357), (108, 1869775), (116, 1740825), (135, 1495820), (145, 1392660), (150, 1346238), (174, 1160550), (180, 1121865), (225, 897492), (261, 773700), (270, 747910), (290, 696330), (300, 673119), (348, 580275), (435, 464220), (450, 448746), (522, 386850), (540, 373955), (580, 348165), (675, 299164), (725, 278532), (783, 257900), (870, 232110), (900, 224373), (1044, 193425), (1305, 154740), (1350, 149582), (1450, 139266), (1566, 128950), (1740, 116055), (2175, 92844), (2579, 78300), (2610, 77370), (2700, 74791), (2900, 69633), (3132, 64475), (3915, 51580), (4350, 46422), (5158, 39150), (5220, 38685), (6525, 30948), (7737, 26100), (7830, 25790), (8700, 23211), (10316, 19575), (12895, 15660), (13050, 15474)]