42991200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{853}}^1$

素因数の和:886

約数の個数: 216

約数和(自身を含む): 173457648

約数和(自身を除く): 130466448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 853, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1706, 1800, 2016, 2100, 2400, 2520, 2559, 2800, 3150, 3360, 3412, 3600, 4200, 4265, 5040, 5118, 5600, 5971, 6300, 6824, 7200, 7677, 8400, 8530, 10080, 10236, 11942, 12600, 12795, 13648, 15354, 16800, 17060, 17913, 20472, 21325, 23884, 25200, 25590, 27296, 29855, 30708, 34120, 35826, 38385, 40944, 42650, 47768, 50400, 51180, 53739, 59710, 61416, 63975, 68240, 71652, 76770, 81888, 85300, 89565, 95536, 102360, 107478, 119420, 122832, 127950, 136480, 143304, 149275, 153540, 170600, 179130, 191072, 191925, 204720, 214956, 238840, 245664, 255900, 268695, 286608, 298550, 307080, 341200, 358260, 383850, 409440, 429912, 447825, 477680, 511800, 537390, 573216, 597100, 614160, 682400, 716520, 767700, 859824, 895650, 955360, 1023600, 1074780, 1194200, 1228320, 1343475, 1433040, 1535400, 1719648, 1791300, 2047200, 2149560, 2388400, 2686950, 2866080, 3070800, 3582600, 4299120, 4776800, 5373900, 6141600, 7165200, 8598240, 10747800, 14330400, 21495600, 42991200]

約数ペア:

[(1, 42991200), (2, 21495600), (3, 14330400), (4, 10747800), (5, 8598240), (6, 7165200), (7, 6141600), (8, 5373900), (9, 4776800), (10, 4299120), (12, 3582600), (14, 3070800), (15, 2866080), (16, 2686950), (18, 2388400), (20, 2149560), (21, 2047200), (24, 1791300), (25, 1719648), (28, 1535400), (30, 1433040), (32, 1343475), (35, 1228320), (36, 1194200), (40, 1074780), (42, 1023600), (45, 955360), (48, 895650), (50, 859824), (56, 767700), (60, 716520), (63, 682400), (70, 614160), (72, 597100), (75, 573216), (80, 537390), (84, 511800), (90, 477680), (96, 447825), (100, 429912), (105, 409440), (112, 383850), (120, 358260), (126, 341200), (140, 307080), (144, 298550), (150, 286608), (160, 268695), (168, 255900), (175, 245664), (180, 238840), (200, 214956), (210, 204720), (224, 191925), (225, 191072), (240, 179130), (252, 170600), (280, 153540), (288, 149275), (300, 143304), (315, 136480), (336, 127950), (350, 122832), (360, 119420), (400, 107478), (420, 102360), (450, 95536), (480, 89565), (504, 85300), (525, 81888), (560, 76770), (600, 71652), (630, 68240), (672, 63975), (700, 61416), (720, 59710), (800, 53739), (840, 51180), (853, 50400), (900, 47768), (1008, 42650), (1050, 40944), (1120, 38385), (1200, 35826), (1260, 34120), (1400, 30708), (1440, 29855), (1575, 27296), (1680, 25590), (1706, 25200), (1800, 23884), (2016, 21325), (2100, 20472), (2400, 17913), (2520, 17060), (2559, 16800), (2800, 15354), (3150, 13648), (3360, 12795), (3412, 12600), (3600, 11942), (4200, 10236), (4265, 10080), (5040, 8530), (5118, 8400), (5600, 7677), (5971, 7200), (6300, 6824)]