13820465120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 384

約数和(自身を含む): 41933832192

約数和(自身を除く): 28113367072

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 73, 77, 80, 88, 110, 112, 121, 127, 140, 146, 154, 160, 176, 220, 224, 242, 254, 280, 292, 308, 352, 365, 385, 440, 484, 508, 511, 560, 584, 605, 616, 635, 730, 770, 803, 847, 880, 889, 968, 1016, 1022, 1120, 1168, 1210, 1232, 1270, 1331, 1397, 1460, 1540, 1606, 1694, 1760, 1778, 1936, 2032, 2044, 2336, 2420, 2464, 2540, 2555, 2662, 2794, 2920, 3080, 3212, 3388, 3556, 3872, 4015, 4064, 4088, 4235, 4445, 4840, 5080, 5110, 5324, 5588, 5621, 5840, 6160, 6424, 6655, 6776, 6985, 7112, 8030, 8176, 8470, 8833, 8890, 9271, 9317, 9680, 9779, 10160, 10220, 10648, 11176, 11242, 11680, 12320, 12848, 13310, 13552, 13970, 14224, 15367, 16060, 16352, 16940, 17666, 17780, 18542, 18634, 19360, 19558, 20320, 20440, 21296, 22352, 22484, 25696, 26620, 27104, 27940, 28105, 28448, 30734, 32120, 33880, 35332, 35560, 37084, 37268, 39116, 40880, 42592, 44165, 44704, 44968, 46355, 46585, 48895, 53240, 55880, 56210, 61468, 61831, 64240, 64897, 67760, 70664, 71120, 74168, 74536, 76835, 78232, 81760, 88330, 89936, 92710, 93170, 97163, 97790, 101981, 106480, 107569, 111760, 112420, 122936, 123662, 128480, 129794, 135520, 141328, 142240, 148336, 149072, 153670, 156464, 169037, 176660, 179872, 185420, 186340, 194326, 195580, 203962, 212960, 215138, 223520, 224840, 245872, 247324, 259588, 282656, 296672, 298144, 307340, 309155, 312928, 324485, 338074, 353320, 370840, 372680, 388652, 391160, 407924, 430276, 449680, 485815, 491744, 494648, 509905, 519176, 537845, 614680, 618310, 648970, 676148, 680141, 706640, 713867, 741680, 745360, 777304, 782320, 815848, 845185, 860552, 899360, 971630, 989296, 1019810, 1038352, 1075690, 1121791, 1183259, 1229360, 1236620, 1297940, 1352296, 1360282, 1413280, 1427734, 1483360, 1490720, 1554608, 1564640, 1631696, 1690370, 1721104, 1943260, 1978592, 2039620, 2076704, 2151380, 2243582, 2366518, 2458720, 2473240, 2595880, 2704592, 2720564, 2855468, 3109216, 3263392, 3380740, 3400705, 3442208, 3569335, 3886520, 4079240, 4302760, 4487164, 4733036, 4946480, 5191760, 5409184, 5441128, 5608955, 5710936, 5916295, 6761480, 6801410, 7138670, 7773040, 7852537, 8158480, 8605520, 8974328, 9466072, 9892960, 10383520, 10882256, 11217910, 11421872, 11832590, 12339701, 13522960, 13602820, 14277340, 15546080, 15705074, 16316960, 17211040, 17948656, 18932144, 21764512, 22435820, 22843744, 23665180, 24679402, 27045920, 27205640, 28554680, 31410148, 35897312, 37864288, 39262685, 44871640, 47330360, 49358804, 54411280, 57109360, 61698505, 62820296, 78525370, 86377907, 89743280, 94660720, 98717608, 108822560, 114218720, 123397010, 125640592, 157050740, 172755814, 179486560, 189321440, 197435216, 246794020, 251281184, 314101480, 345511628, 394870432, 431889535, 493588040, 628202960, 691023256, 863779070, 987176080, 1256405920, 1382046512, 1727558140, 1974352160, 2764093024, 3455116280, 6910232560, 13820465120]

約数ペア:

[(1, 13820465120), (2, 6910232560), (4, 3455116280), (5, 2764093024), (7, 1974352160), (8, 1727558140), (10, 1382046512), (11, 1256405920), (14, 987176080), (16, 863779070), (20, 691023256), (22, 628202960), (28, 493588040), (32, 431889535), (35, 394870432), (40, 345511628), (44, 314101480), (55, 251281184), (56, 246794020), (70, 197435216), (73, 189321440), (77, 179486560), (80, 172755814), (88, 157050740), (110, 125640592), (112, 123397010), (121, 114218720), (127, 108822560), (140, 98717608), (146, 94660720), (154, 89743280), (160, 86377907), (176, 78525370), (220, 62820296), (224, 61698505), (242, 57109360), (254, 54411280), (280, 49358804), (292, 47330360), (308, 44871640), (352, 39262685), (365, 37864288), (385, 35897312), (440, 31410148), (484, 28554680), (508, 27205640), (511, 27045920), (560, 24679402), (584, 23665180), (605, 22843744), (616, 22435820), (635, 21764512), (730, 18932144), (770, 17948656), (803, 17211040), (847, 16316960), (880, 15705074), (889, 15546080), (968, 14277340), (1016, 13602820), (1022, 13522960), (1120, 12339701), (1168, 11832590), (1210, 11421872), (1232, 11217910), (1270, 10882256), (1331, 10383520), (1397, 9892960), (1460, 9466072), (1540, 8974328), (1606, 8605520), (1694, 8158480), (1760, 7852537), (1778, 7773040), (1936, 7138670), (2032, 6801410), (2044, 6761480), (2336, 5916295), (2420, 5710936), (2464, 5608955), (2540, 5441128), (2555, 5409184), (2662, 5191760), (2794, 4946480), (2920, 4733036), (3080, 4487164), (3212, 4302760), (3388, 4079240), (3556, 3886520), (3872, 3569335), (4015, 3442208), (4064, 3400705), (4088, 3380740), (4235, 3263392), (4445, 3109216), (4840, 2855468), (5080, 2720564), (5110, 2704592), (5324, 2595880), (5588, 2473240), (5621, 2458720), (5840, 2366518), (6160, 2243582), (6424, 2151380), (6655, 2076704), (6776, 2039620), (6985, 1978592), (7112, 1943260), (8030, 1721104), (8176, 1690370), (8470, 1631696), (8833, 1564640), (8890, 1554608), (9271, 1490720), (9317, 1483360), (9680, 1427734), (9779, 1413280), (10160, 1360282), (10220, 1352296), (10648, 1297940), (11176, 1236620), (11242, 1229360), (11680, 1183259), (12320, 1121791), (12848, 1075690), (13310, 1038352), (13552, 1019810), (13970, 989296), (14224, 971630), (15367, 899360), (16060, 860552), (16352, 845185), (16940, 815848), (17666, 782320), (17780, 777304), (18542, 745360), (18634, 741680), (19360, 713867), (19558, 706640), (20320, 680141), (20440, 676148), (21296, 648970), (22352, 618310), (22484, 614680), (25696, 537845), (26620, 519176), (27104, 509905), (27940, 494648), (28105, 491744), (28448, 485815), (30734, 449680), (32120, 430276), (33880, 407924), (35332, 391160), (35560, 388652), (37084, 372680), (37268, 370840), (39116, 353320), (40880, 338074), (42592, 324485), (44165, 312928), (44704, 309155), (44968, 307340), (46355, 298144), (46585, 296672), (48895, 282656), (53240, 259588), (55880, 247324), (56210, 245872), (61468, 224840), (61831, 223520), (64240, 215138), (64897, 212960), (67760, 203962), (70664, 195580), (71120, 194326), (74168, 186340), (74536, 185420), (76835, 179872), (78232, 176660), (81760, 169037), (88330, 156464), (89936, 153670), (92710, 149072), (93170, 148336), (97163, 142240), (97790, 141328), (101981, 135520), (106480, 129794), (107569, 128480), (111760, 123662), (112420, 122936)]