42823200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{2549}}^1$

素因数の和:2579

約数の個数: 144

約数和(自身を含む): 159364800

約数和(自身を除く): 116541600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2549, 2800, 3360, 4200, 5098, 5600, 7647, 8400, 10196, 12745, 15294, 16800, 17843, 20392, 25490, 30588, 35686, 38235, 40784, 50980, 53529, 61176, 63725, 71372, 76470, 81568, 89215, 101960, 107058, 122352, 127450, 142744, 152940, 178430, 191175, 203920, 214116, 244704, 254900, 267645, 285488, 305880, 356860, 382350, 407840, 428232, 446075, 509800, 535290, 570976, 611760, 713720, 764700, 856464, 892150, 1019600, 1070580, 1223520, 1338225, 1427440, 1529400, 1712928, 1784300, 2039200, 2141160, 2676450, 2854880, 3058800, 3568600, 4282320, 5352900, 6117600, 7137200, 8564640, 10705800, 14274400, 21411600, 42823200]

約数ペア:

[(1, 42823200), (2, 21411600), (3, 14274400), (4, 10705800), (5, 8564640), (6, 7137200), (7, 6117600), (8, 5352900), (10, 4282320), (12, 3568600), (14, 3058800), (15, 2854880), (16, 2676450), (20, 2141160), (21, 2039200), (24, 1784300), (25, 1712928), (28, 1529400), (30, 1427440), (32, 1338225), (35, 1223520), (40, 1070580), (42, 1019600), (48, 892150), (50, 856464), (56, 764700), (60, 713720), (70, 611760), (75, 570976), (80, 535290), (84, 509800), (96, 446075), (100, 428232), (105, 407840), (112, 382350), (120, 356860), (140, 305880), (150, 285488), (160, 267645), (168, 254900), (175, 244704), (200, 214116), (210, 203920), (224, 191175), (240, 178430), (280, 152940), (300, 142744), (336, 127450), (350, 122352), (400, 107058), (420, 101960), (480, 89215), (525, 81568), (560, 76470), (600, 71372), (672, 63725), (700, 61176), (800, 53529), (840, 50980), (1050, 40784), (1120, 38235), (1200, 35686), (1400, 30588), (1680, 25490), (2100, 20392), (2400, 17843), (2549, 16800), (2800, 15294), (3360, 12745), (4200, 10196), (5098, 8400), (5600, 7647)]