57138000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 160

約数和(自身を含む): 188023680

約数和(自身を除く): 130885680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 107, 120, 125, 150, 178, 200, 214, 240, 250, 267, 300, 321, 356, 375, 400, 428, 445, 500, 534, 535, 600, 642, 712, 750, 856, 890, 1000, 1068, 1070, 1200, 1284, 1335, 1424, 1500, 1605, 1712, 1780, 2000, 2136, 2140, 2225, 2568, 2670, 2675, 3000, 3210, 3560, 4272, 4280, 4450, 5136, 5340, 5350, 6000, 6420, 6675, 7120, 8025, 8560, 8900, 9523, 10680, 10700, 11125, 12840, 13350, 13375, 16050, 17800, 19046, 21360, 21400, 22250, 25680, 26700, 26750, 28569, 32100, 33375, 35600, 38092, 40125, 42800, 44500, 47615, 53400, 53500, 57138, 64200, 66750, 76184, 80250, 89000, 95230, 106800, 107000, 114276, 128400, 133500, 142845, 152368, 160500, 178000, 190460, 214000, 228552, 238075, 267000, 285690, 321000, 380920, 457104, 476150, 534000, 571380, 642000, 714225, 761840, 952300, 1142760, 1190375, 1428450, 1904600, 2285520, 2380750, 2856900, 3571125, 3809200, 4761500, 5713800, 7142250, 9523000, 11427600, 14284500, 19046000, 28569000, 57138000]

約数ペア:

[(1, 57138000), (2, 28569000), (3, 19046000), (4, 14284500), (5, 11427600), (6, 9523000), (8, 7142250), (10, 5713800), (12, 4761500), (15, 3809200), (16, 3571125), (20, 2856900), (24, 2380750), (25, 2285520), (30, 1904600), (40, 1428450), (48, 1190375), (50, 1142760), (60, 952300), (75, 761840), (80, 714225), (89, 642000), (100, 571380), (107, 534000), (120, 476150), (125, 457104), (150, 380920), (178, 321000), (200, 285690), (214, 267000), (240, 238075), (250, 228552), (267, 214000), (300, 190460), (321, 178000), (356, 160500), (375, 152368), (400, 142845), (428, 133500), (445, 128400), (500, 114276), (534, 107000), (535, 106800), (600, 95230), (642, 89000), (712, 80250), (750, 76184), (856, 66750), (890, 64200), (1000, 57138), (1068, 53500), (1070, 53400), (1200, 47615), (1284, 44500), (1335, 42800), (1424, 40125), (1500, 38092), (1605, 35600), (1712, 33375), (1780, 32100), (2000, 28569), (2136, 26750), (2140, 26700), (2225, 25680), (2568, 22250), (2670, 21400), (2675, 21360), (3000, 19046), (3210, 17800), (3560, 16050), (4272, 13375), (4280, 13350), (4450, 12840), (5136, 11125), (5340, 10700), (5350, 10680), (6000, 9523), (6420, 8900), (6675, 8560), (7120, 8025)]