4901892800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{809}}^1$

素因数の和:1379

約数の個数: 168

約数和(自身を含む): 13827373920

約数和(自身を除く): 8925481120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 541, 560, 700, 800, 809, 1082, 1120, 1400, 1600, 1618, 2164, 2240, 2705, 2800, 3236, 3787, 4045, 4328, 5410, 5600, 5663, 6472, 7574, 8090, 8656, 10820, 11200, 11326, 12944, 13525, 15148, 16180, 17312, 18935, 20225, 21640, 22652, 25888, 27050, 28315, 30296, 32360, 34624, 37870, 40450, 43280, 45304, 51776, 54100, 56630, 60592, 64720, 75740, 80900, 86560, 90608, 94675, 108200, 113260, 121184, 129440, 141575, 151480, 161800, 173120, 181216, 189350, 216400, 226520, 242368, 258880, 283150, 302960, 323600, 362432, 378700, 432800, 437669, 453040, 566300, 605920, 647200, 757400, 865600, 875338, 906080, 1132600, 1211840, 1294400, 1514800, 1750676, 1812160, 2188345, 2265200, 3029600, 3063683, 3501352, 4376690, 4530400, 6059200, 6127366, 7002704, 8753380, 9060800, 10941725, 12254732, 14005408, 15318415, 17506760, 21883450, 24509464, 28010816, 30636830, 35013520, 43766900, 49018928, 61273660, 70027040, 76592075, 87533800, 98037856, 122547320, 140054080, 153184150, 175067600, 196075712, 245094640, 306368300, 350135200, 490189280, 612736600, 700270400, 980378560, 1225473200, 2450946400, 4901892800]

約数ペア:

[(1, 4901892800), (2, 2450946400), (4, 1225473200), (5, 980378560), (7, 700270400), (8, 612736600), (10, 490189280), (14, 350135200), (16, 306368300), (20, 245094640), (25, 196075712), (28, 175067600), (32, 153184150), (35, 140054080), (40, 122547320), (50, 98037856), (56, 87533800), (64, 76592075), (70, 70027040), (80, 61273660), (100, 49018928), (112, 43766900), (140, 35013520), (160, 30636830), (175, 28010816), (200, 24509464), (224, 21883450), (280, 17506760), (320, 15318415), (350, 14005408), (400, 12254732), (448, 10941725), (541, 9060800), (560, 8753380), (700, 7002704), (800, 6127366), (809, 6059200), (1082, 4530400), (1120, 4376690), (1400, 3501352), (1600, 3063683), (1618, 3029600), (2164, 2265200), (2240, 2188345), (2705, 1812160), (2800, 1750676), (3236, 1514800), (3787, 1294400), (4045, 1211840), (4328, 1132600), (5410, 906080), (5600, 875338), (5663, 865600), (6472, 757400), (7574, 647200), (8090, 605920), (8656, 566300), (10820, 453040), (11200, 437669), (11326, 432800), (12944, 378700), (13525, 362432), (15148, 323600), (16180, 302960), (17312, 283150), (18935, 258880), (20225, 242368), (21640, 226520), (22652, 216400), (25888, 189350), (27050, 181216), (28315, 173120), (30296, 161800), (32360, 151480), (34624, 141575), (37870, 129440), (40450, 121184), (43280, 113260), (45304, 108200), (51776, 94675), (54100, 90608), (56630, 86560), (60592, 80900), (64720, 75740)]